diff --git a/Marechai/Areas/Admin/Views/CompanyDescriptions/Index.cshtml b/Marechai/Areas/Admin/Views/CompanyDescriptions/Index.cshtml
index 22bb5a9f..9a77b591 100644
--- a/Marechai/Areas/Admin/Views/CompanyDescriptions/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/CompanyDescriptions/Index.cshtml
@@ -37,7 +37,7 @@
 <h1>Company description</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/CompanyLogos/Index.cshtml b/Marechai/Areas/Admin/Views/CompanyLogos/Index.cshtml
index e5eab199..fbbf99b7 100644
--- a/Marechai/Areas/Admin/Views/CompanyLogos/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/CompanyLogos/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Company logos</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/GpusByMachine/Index.cshtml b/Marechai/Areas/Admin/Views/GpusByMachine/Index.cshtml
index cbd43a4b..04c71476 100644
--- a/Marechai/Areas/Admin/Views/GpusByMachine/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/GpusByMachine/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>GPUs by machine</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/GpusByOwnedMachine/Index.cshtml b/Marechai/Areas/Admin/Views/GpusByOwnedMachine/Index.cshtml
index cbd43a4b..04c71476 100644
--- a/Marechai/Areas/Admin/Views/GpusByOwnedMachine/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/GpusByOwnedMachine/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>GPUs by machine</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/Home/Index.cshtml b/Marechai/Areas/Admin/Views/Home/Index.cshtml
index 2d276cb4..1d17ebfc 100644
--- a/Marechai/Areas/Admin/Views/Home/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/Home/Index.cshtml
@@ -42,8 +42,6 @@
     <br />
     <a asp-controller="InstructionSets">Instruction sets</a>
     <br />
-    <a asp-controller="InstructionSetExtensions">Instruction set extensions</a>
-    <br />
     <a asp-controller="InstructionSetExtensionsByProcessor">Instruction set extensions by processor</a>
     <br />
     <a asp-controller="Licenses">Licenses</a>
@@ -81,13 +79,6 @@
     <a asp-controller="StorageByMachines">Storage by machines</a>
     <br />
 </div>
-<div class="content">
-    <h3>Administrative pages for documents</h3>
-    <a asp-controller="DocumentCompanies">Document companies</a>
-    <br />
-    <a asp-controller="DocumentPeople">Document people</a>
-    <br />
-</div>
 <div class="content">
     <h3>Administrative pages for owned machines</h3>
     <a asp-controller="OwnedMachine">Owned machines</a>
@@ -102,8 +93,4 @@
     <br />
     <a asp-controller="StorageByOwnedMachines">Storage by owned machine</a>
     <br />
-</div>
-<div class="content">
-    <h3>User administrative pages</h3>
-    @* TODO *@ To be implemented
 </div>
\ No newline at end of file
diff --git a/Marechai/Areas/Admin/Views/InstructionSetExtensionsByProcessor/Index.cshtml b/Marechai/Areas/Admin/Views/InstructionSetExtensionsByProcessor/Index.cshtml
index fafcff6e..43c621c3 100644
--- a/Marechai/Areas/Admin/Views/InstructionSetExtensionsByProcessor/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/InstructionSetExtensionsByProcessor/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Instruction set extensions by processor</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/InstructionSets/Index.cshtml b/Marechai/Areas/Admin/Views/InstructionSets/Index.cshtml
index 226c605d..c6148d0c 100644
--- a/Marechai/Areas/Admin/Views/InstructionSets/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/InstructionSets/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Instruction sets</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/Licenses/Index.cshtml b/Marechai/Areas/Admin/Views/Licenses/Index.cshtml
index cfdc9eed..cf82d143 100644
--- a/Marechai/Areas/Admin/Views/Licenses/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/Licenses/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Licenses</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/MachineFamilies/Index.cshtml b/Marechai/Areas/Admin/Views/MachineFamilies/Index.cshtml
index b4eeb2f7..d01830b8 100644
--- a/Marechai/Areas/Admin/Views/MachineFamilies/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/MachineFamilies/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Machine families</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/MachinePhotos/Index.cshtml b/Marechai/Areas/Admin/Views/MachinePhotos/Index.cshtml
index 23a2f74f..2c8621b0 100644
--- a/Marechai/Areas/Admin/Views/MachinePhotos/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/MachinePhotos/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Machine photos</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/Machines/Index.cshtml b/Marechai/Areas/Admin/Views/Machines/Index.cshtml
index 43e3da27..24484355 100644
--- a/Marechai/Areas/Admin/Views/Machines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/Machines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Machines</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/MemoryByMachines/Index.cshtml b/Marechai/Areas/Admin/Views/MemoryByMachines/Index.cshtml
index e542441d..4b9de10c 100644
--- a/Marechai/Areas/Admin/Views/MemoryByMachines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/MemoryByMachines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Memory by machines</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/MemoryByOwnedMachines/Index.cshtml b/Marechai/Areas/Admin/Views/MemoryByOwnedMachines/Index.cshtml
index e542441d..4b9de10c 100644
--- a/Marechai/Areas/Admin/Views/MemoryByOwnedMachines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/MemoryByOwnedMachines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Memory by machines</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/OwnedMachine/Index.cshtml b/Marechai/Areas/Admin/Views/OwnedMachine/Index.cshtml
index b2503cb9..b61ba7bf 100644
--- a/Marechai/Areas/Admin/Views/OwnedMachine/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/OwnedMachine/Index.cshtml
@@ -5,7 +5,7 @@
 }
 <h1>Owned machines</h1>
 <p>
-    <a asp-action="Create" class="btn btn-primary">Create New</a>
+    <a asp-action="Create" class="btn btn-primary">Create new</a>
 </p>
 <table class="table">
     <thead>
diff --git a/Marechai/Areas/Admin/Views/People/Index.cshtml b/Marechai/Areas/Admin/Views/People/Index.cshtml
index 182a2a10..dfa940f2 100644
--- a/Marechai/Areas/Admin/Views/People/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/People/Index.cshtml
@@ -5,7 +5,7 @@
 }
 <h1>People</h1>
 <p>
-    <a asp-action="Create" class="btn btn-primary">Create New</a>
+    <a asp-action="Create" class="btn btn-primary">Create new</a>
 </p>
 <table class="table">
     <thead>
diff --git a/Marechai/Areas/Admin/Views/Processors/Index.cshtml b/Marechai/Areas/Admin/Views/Processors/Index.cshtml
index cd4666a3..79ac3058 100644
--- a/Marechai/Areas/Admin/Views/Processors/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/Processors/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Processors</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/ProcessorsByMachines/Index.cshtml b/Marechai/Areas/Admin/Views/ProcessorsByMachines/Index.cshtml
index ef2e3193..f2cd7c21 100644
--- a/Marechai/Areas/Admin/Views/ProcessorsByMachines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/ProcessorsByMachines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Processors by machine</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/ProcessorsByOwnedMachines/Index.cshtml b/Marechai/Areas/Admin/Views/ProcessorsByOwnedMachines/Index.cshtml
index ef2e3193..f2cd7c21 100644
--- a/Marechai/Areas/Admin/Views/ProcessorsByOwnedMachines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/ProcessorsByOwnedMachines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Processors by machine</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/Resolutions/Index.cshtml b/Marechai/Areas/Admin/Views/Resolutions/Index.cshtml
index d2289cf3..43df4353 100644
--- a/Marechai/Areas/Admin/Views/Resolutions/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/Resolutions/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Resolutions</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/ResolutionsByGpu/Index.cshtml b/Marechai/Areas/Admin/Views/ResolutionsByGpu/Index.cshtml
index bae8fc0e..ec276fe2 100644
--- a/Marechai/Areas/Admin/Views/ResolutionsByGpu/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/ResolutionsByGpu/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Resolutions by GPU</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/ResolutionsByScreen/Index.cshtml b/Marechai/Areas/Admin/Views/ResolutionsByScreen/Index.cshtml
index f8962959..6e0535c3 100644
--- a/Marechai/Areas/Admin/Views/ResolutionsByScreen/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/ResolutionsByScreen/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Resolutions by screen</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/Screens/Index.cshtml b/Marechai/Areas/Admin/Views/Screens/Index.cshtml
index dfd6a980..b9c6cf64 100644
--- a/Marechai/Areas/Admin/Views/Screens/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/Screens/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Screens</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/ScreensByMachine/Index.cshtml b/Marechai/Areas/Admin/Views/ScreensByMachine/Index.cshtml
index 6d7f786e..68e9558f 100644
--- a/Marechai/Areas/Admin/Views/ScreensByMachine/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/ScreensByMachine/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Screens by machine</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/SoundByMachine/Index.cshtml b/Marechai/Areas/Admin/Views/SoundByMachine/Index.cshtml
index 4d1d6992..38172635 100644
--- a/Marechai/Areas/Admin/Views/SoundByMachine/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/SoundByMachine/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Sound synthesizers by machine</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/SoundByOwnedMachine/Index.cshtml b/Marechai/Areas/Admin/Views/SoundByOwnedMachine/Index.cshtml
index 4d1d6992..38172635 100644
--- a/Marechai/Areas/Admin/Views/SoundByOwnedMachine/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/SoundByOwnedMachine/Index.cshtml
@@ -6,7 +6,7 @@
 <h1>Sound synthesizers by machine</h1>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/SoundSynths/Index.cshtml b/Marechai/Areas/Admin/Views/SoundSynths/Index.cshtml
index b31c531b..d136a422 100644
--- a/Marechai/Areas/Admin/Views/SoundSynths/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/SoundSynths/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Sound synthesizers</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/StorageByMachines/Index.cshtml b/Marechai/Areas/Admin/Views/StorageByMachines/Index.cshtml
index e3886539..089109b6 100644
--- a/Marechai/Areas/Admin/Views/StorageByMachines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/StorageByMachines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Storage by machines</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Areas/Admin/Views/StorageByOwnedMachines/Index.cshtml b/Marechai/Areas/Admin/Views/StorageByOwnedMachines/Index.cshtml
index e3886539..089109b6 100644
--- a/Marechai/Areas/Admin/Views/StorageByOwnedMachines/Index.cshtml
+++ b/Marechai/Areas/Admin/Views/StorageByOwnedMachines/Index.cshtml
@@ -37,7 +37,7 @@
 <h2>Storage by machines</h2>
 <p>
     <a asp-action="Create" class="btn btn-primary">
-        Create New
+        Create new
     </a>
 </p>
 <table class="table">
diff --git a/Marechai/Marechai.csproj b/Marechai/Marechai.csproj
index 4e0cd9d6..74c10cc5 100644
--- a/Marechai/Marechai.csproj
+++ b/Marechai/Marechai.csproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
-    <Version>3.0.99.1053</Version>
+    <Version>3.0.99.1055</Version>
     <Company>Canary Islands Computer Museum</Company>
     <Copyright>Copyright © 2003-2020 Natalia Portillo</Copyright>
     <Product>Canary Islands Computer Museum Website</Product>
@@ -52,6 +52,9 @@
     <Content Update="Pages\Admin\Gpus.razor">
       <ExcludeFromSingleFile>true</ExcludeFromSingleFile>
     </Content>
+    <Content Update="Pages\Admin\InstructionSetExtensions.razor">
+      <ExcludeFromSingleFile>true</ExcludeFromSingleFile>
+    </Content>
   </ItemGroup>
   <ItemGroup>
     <_ContentIncludedByDefault Remove="Areas\Admin\Views\BrowserTests\Delete.cshtml" />
diff --git a/Marechai/Pages/Admin/DocumentCompanies.razor b/Marechai/Pages/Admin/DocumentCompanies.razor
index 1434334f..87a0f00e 100644
--- a/Marechai/Pages/Admin/DocumentCompanies.razor
+++ b/Marechai/Pages/Admin/DocumentCompanies.razor
@@ -43,7 +43,7 @@
 }
 <p>
     <span class="btn btn-primary">
-        @L["Create New"]
+        @L["Create new"]
     </span>
 </p>
 <table class="table">
diff --git a/Marechai/Pages/Admin/DocumentPeople.razor b/Marechai/Pages/Admin/DocumentPeople.razor
index 990d1927..dc3ccab9 100644
--- a/Marechai/Pages/Admin/DocumentPeople.razor
+++ b/Marechai/Pages/Admin/DocumentPeople.razor
@@ -43,7 +43,7 @@
 }
 <p>
     <span class="btn btn-primary">
-        @L["Create New"]
+        @L["Create new"]
     </span>
 </p>
 <table class="table">
diff --git a/Marechai/Pages/Admin/Gpus.razor b/Marechai/Pages/Admin/Gpus.razor
index 94042d3d..422e6388 100644
--- a/Marechai/Pages/Admin/Gpus.razor
+++ b/Marechai/Pages/Admin/Gpus.razor
@@ -43,7 +43,7 @@
 }
 <p>
     <span class="btn btn-primary">
-        @L["Create New"]
+        @L["Create new"]
     </span>
 </p>
 <table class="table">
diff --git a/Marechai/Pages/Admin/Index.razor b/Marechai/Pages/Admin/Index.razor
index 4a1d2eb2..3d56c795 100644
--- a/Marechai/Pages/Admin/Index.razor
+++ b/Marechai/Pages/Admin/Index.razor
@@ -50,6 +50,9 @@
         <li>
             <a href="/admin/gpus">@L["Graphics Processing Units"]</a>
         </li>
+        <li>
+            <a href="/admin/instruction_set_extensions">@L["Instruction set extensions"]</a>
+        </li>
     </ul>
 </div>
 <div class="content">
diff --git a/Marechai/Areas/Admin/Views/InstructionSetExtensions/Index.cshtml b/Marechai/Pages/Admin/InstructionSetExtensions.razor
similarity index 56%
rename from Marechai/Areas/Admin/Views/InstructionSetExtensions/Index.cshtml
rename to Marechai/Pages/Admin/InstructionSetExtensions.razor
index 034f01b0..a6a9182f 100644
--- a/Marechai/Areas/Admin/Views/InstructionSetExtensions/Index.cshtml
+++ b/Marechai/Pages/Admin/InstructionSetExtensions.razor
@@ -1,14 +1,14 @@
-@{
-    /******************************************************************************
+@{
+/******************************************************************************
 // MARECHAI: Master repository of computing history artifacts information
 // ----------------------------------------------------------------------------
 //
-// Filename       : Index.cshtml
+// Filename       : InstructionSetExtensions.razor
 // Author(s)      : Natalia Portillo <claunia@claunia.com>
 //
 // --[ Description ] ----------------------------------------------------------
 //
-//     Admin view index
+//     List of instruction set extensions
 //
 // --[ License ] --------------------------------------------------------------
 //
@@ -29,45 +29,62 @@
 // Copyright © 2003-2020 Natalia Portillo
 *******************************************************************************/
 }
-@model IEnumerable<Marechai.Database.Models.InstructionSetExtension>
 
-@{
-    ViewData["Title"] = "Instruction set extensions (Admin)";
+@page "/admin/instruction_set_extensions"
+@using Marechai.Database.Models
+@inherits OwningComponentBase<InstructionSetExtensionsService>
+@inject IStringLocalizer<InstructionSetExtensionsService> L
+@attribute [Authorize(Roles = "UberAdmin, Admin")]
+<h3>@L["Instruction set extensions"]</h3>
+@if (_extensions is null)
+{
+    <p>@L["Loading..."]</p>
+
+    return;
 }
-<h2>Instruction set extensions</h2>
 <p>
-    <a asp-action="Create" class="btn btn-primary">
-        Create New
-    </a>
+    <span class="btn btn-primary">
+        @L["Create new"]
+    </span>
 </p>
 <table class="table">
     <thead>
     <tr>
         <th>
-            @Html.DisplayNameFor(model => model.Extension)
+            @L["Extensions"]
         </th>
         <th></th>
     </tr>
     </thead>
     <tbody>
-    @foreach (var item in Model)
+    @foreach (var item in _extensions)
     {
         <tr>
             <td>
-                @Html.DisplayFor(modelItem => item.Extension)
+                @item.Extension
             </td>
             <td>
-                <a asp-action="Details" asp-route-id="@item.Id" class="btn btn-primary">
-                    Details
-                </a>
-                <a asp-action="Edit" asp-route-id="@item.Id" class="btn btn-secondary">
-                    Edit
-                </a>
-                <a asp-action="Delete" asp-route-id="@item.Id" class="btn btn-danger">
-                    Delete
-                </a>
+                <span class="btn btn-primary">
+                    @L["Details"]
+                </span>
+                <span class="btn btn-secondary">
+                    @L["Edit"]
+                </span>
+                <span class="btn btn-danger">
+                    @L["Delete"]
+                </span>
             </td>
         </tr>
     }
     </tbody>
-</table>
\ No newline at end of file
+</table>
+
+@code
+{
+    List<InstructionSetExtension> _extensions;
+
+    protected override async Task OnInitializedAsync()
+    {
+        _extensions = await Service.GetAsync();
+    }
+}
\ No newline at end of file
diff --git a/Marechai/Resources/Services/AdminService.es.resx b/Marechai/Resources/Services/AdminService.es.resx
index 547b0647..d6d6f7dd 100644
--- a/Marechai/Resources/Services/AdminService.es.resx
+++ b/Marechai/Resources/Services/AdminService.es.resx
@@ -166,4 +166,8 @@
     <value>Páginas de administración de usuarios</value>
     <comment>User administrative pages.</comment>
   </data>
+  <data name="Instruction set extensions" xml:space="preserve">
+    <value>Extensiones de arquitectura</value>
+    <comment>Instruction set extensions.</comment>
+  </data>
 </root>
\ No newline at end of file
diff --git a/Marechai/Resources/Services/InstructionSetExtensionsService.es.resx b/Marechai/Resources/Services/InstructionSetExtensionsService.es.resx
new file mode 100644
index 00000000..613927b0
--- /dev/null
+++ b/Marechai/Resources/Services/InstructionSetExtensionsService.es.resx
@@ -0,0 +1,149 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- ReSharper disable MarkupTextTypo -->
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="Instruction set extensions" xml:space="preserve">
+    <value>Extensiones de arquitectura</value>
+    <comment>Instruction set extensions</comment>
+  </data>
+  <data name="Loading..." xml:space="preserve">
+    <value>Cargando...</value>
+    <comment>Message that appears while data is being loaded from database</comment>
+  </data>
+  <data name="Extension" xml:space="preserve">
+    <value>Extensión</value>
+    <comment>Extension</comment>
+  </data>
+  <data name="Create new" xml:space="preserve">
+    <value>Crear nueva</value>
+    <comment>Create new</comment>
+  </data>
+  <data name="Details" xml:space="preserve">
+    <value>Detalles</value>
+    <comment>Details</comment>
+  </data>
+  <data name="Edit" xml:space="preserve">
+    <value>Editar</value>
+    <comment>Edit</comment>
+  </data>
+  <data name="Delete" xml:space="preserve">
+    <value>Eliminar</value>
+    <comment>Delete</comment>
+  </data>
+</root>
\ No newline at end of file
diff --git a/Marechai/Services/InstructionSetExtensionsService.cs b/Marechai/Services/InstructionSetExtensionsService.cs
new file mode 100644
index 00000000..76402de6
--- /dev/null
+++ b/Marechai/Services/InstructionSetExtensionsService.cs
@@ -0,0 +1,18 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Marechai.Database.Models;
+using Microsoft.EntityFrameworkCore;
+
+namespace Marechai.Services
+{
+    public class InstructionSetExtensionsService
+    {
+        readonly MarechaiContext _context;
+
+        public InstructionSetExtensionsService(MarechaiContext context) => _context = context;
+
+        public async Task<List<InstructionSetExtension>> GetAsync() =>
+            await _context.InstructionSetExtensions.OrderBy(e => e.Extension).ToListAsync();
+    }
+}
\ No newline at end of file
diff --git a/Marechai/Services/Register.cs b/Marechai/Services/Register.cs
index fef0c514..0e7705af 100644
--- a/Marechai/Services/Register.cs
+++ b/Marechai/Services/Register.cs
@@ -51,6 +51,7 @@ namespace Marechai.Services
             services.AddScoped<DocumentCompaniesService>();
             services.AddScoped<DocumentPeopleService>();
             services.AddScoped<GpusService>();
+            services.AddScoped<InstructionSetExtensionsService>();
         }
     }
 }
\ No newline at end of file