diff --git a/knowledge-base/editor-convert-to-plain-text.md b/knowledge-base/editor-convert-to-plain-text.md
index 9bc0eba1c..2daa4caa2 100644
--- a/knowledge-base/editor-convert-to-plain-text.md
+++ b/knowledge-base/editor-convert-to-plain-text.md
@@ -34,9 +34,9 @@ Here are the required steps:
1. Add the [`Telerik.Documents.Core` and `Telerik.Documents.Flow`](slug:dpl-in-blazor) NuGet packages to your project.
1. Import the required namespaces:
- * `Telerik.Windows.Documents.Flow.FormatProviders.Html`
- * `Telerik.Windows.Documents.Flow.FormatProviders.Txt`
- * `Telerik.Windows.Documents.Flow.Model`
+ * `Telerik.Documents.Flow.FormatProviders.Html`
+ * `Telerik.Documents.Flow.FormatProviders.Txt`
+ * `Telerik.Documents.Flow.Model`
1. Create an [`HtmlFormatProvider`](https://docs.telerik.com/devtools/document-processing/libraries/radwordsprocessing/formats-and-conversion/html/htmlformatprovider) instance.
1. Use the HTML provider's **`Import`** method to create a `RadFlowDocument` from the Editor's HTML value.
1. Create a [`TxtFormatProvider`](https://docs.telerik.com/devtools/document-processing/libraries/radwordsprocessing/formats-and-conversion/plain-text/txt-txtformatprovider) instance.
@@ -49,11 +49,11 @@ To export to another format, use the corresponding namespace and format provider
````RAZOR
@*TxtFormatProvider*@
-@using Telerik.Windows.Documents.Flow.FormatProviders.Txt;
+@using Telerik.Documents.Flow.FormatProviders.Txt;
@*HtmlFormatProvider*@
-@using Telerik.Windows.Documents.Flow.FormatProviders.Html;
+@using Telerik.Documents.Flow.FormatProviders.Html;
@*RadFlowDocument*@
-@using Telerik.Windows.Documents.Flow.Model;
+@using Telerik.Documents.Flow.Model;
diff --git a/knowledge-base/grid-csv-export-change-field-delimiter.md b/knowledge-base/grid-csv-export-change-field-delimiter.md
index cd7b32941..bc21855ad 100644
--- a/knowledge-base/grid-csv-export-change-field-delimiter.md
+++ b/knowledge-base/grid-csv-export-change-field-delimiter.md
@@ -47,8 +47,8 @@ To change the CSV value delimiter:
1. Pass that `MemoryStream` to the `Stream` property of the `GridAfterCsvExportEventArgs`, so that the modifications can be saved to the actual exported file.
````RAZOR.skip-repl
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders.TextBased.Csv
-@using Telerik.Windows.Documents.Spreadsheet.Model
+@using Telerik.Documents.Spreadsheet.FormatProviders.TextBased.Csv
+@using Telerik.Documents.Spreadsheet.Model
@using System.IO
diff --git a/knowledge-base/grid-load-cyrillic-fonts-in-pdf-export.md b/knowledge-base/grid-load-cyrillic-fonts-in-pdf-export.md
index 2f2a3dc5d..e2e9440d0 100644
--- a/knowledge-base/grid-load-cyrillic-fonts-in-pdf-export.md
+++ b/knowledge-base/grid-load-cyrillic-fonts-in-pdf-export.md
@@ -38,8 +38,8 @@ The snippet below shows how to load an example Cyrillic font, so the Grid can pr
````RAZOR
@using System.Globalization
@using Telerik.Documents.Core.Fonts
-@using Telerik.Windows.Documents.Extensibility
-@using Telerik.Windows.Documents.Core.Fonts
+@using Telerik.Documents.Extensibility
+@using Telerik.Documents.Core.Fonts
@inject IWebHostEnvironment HostEnvironment
diff --git a/knowledge-base/grid-number-formatting-of-the-csv-export.md b/knowledge-base/grid-number-formatting-of-the-csv-export.md
index d69338dc7..07cf8f0cc 100644
--- a/knowledge-base/grid-number-formatting-of-the-csv-export.md
+++ b/knowledge-base/grid-number-formatting-of-the-csv-export.md
@@ -42,7 +42,7 @@ To format numeric and date cells of the exported file before it reaches the clie
1. Use a `CsvFormatProvider` instance to [import the new `MemoryStream` in a `workbook`](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/formats-and-conversion/csv/csvformatprovider#import).
-1. Create an instance of [CellValueFormat](https://docs.telerik.com/devtools/document-processing/api/telerik.windows.documents.spreadsheet.model.cellvalueformat) for each desired format you want to use. [Read more for the available numeric formats...](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/features/number-formats).
+1. Create an instance of [CellValueFormat](https://docs.telerik.com/devtools/document-processing/api/telerik.documents.spreadsheet.model.cellvalueformat) for each desired format you want to use. [Read more for the available numeric formats...](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/features/number-formats).
1. Select the desired cells - you can create a [CellSelection](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/working-with-cells/accessing-cells-of-worksheet) or target whole columns by their index.
@@ -55,8 +55,8 @@ To format numeric and date cells of the exported file before it reaches the clie
````RAZOR.skip-repl
@*Use RadSpreadProcessing to format numeric data in the exported CSV file*@
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders.TextBased.Csv
-@using Telerik.Windows.Documents.Spreadsheet.Model
+@using Telerik.Documents.Spreadsheet.FormatProviders.TextBased.Csv
+@using Telerik.Documents.Spreadsheet.Model
@using System.IO
diff --git a/knowledge-base/grid-remove-aggregate-labels-in-excel-footer.md b/knowledge-base/grid-remove-aggregate-labels-in-excel-footer.md
index 649d96670..2f6e19777 100644
--- a/knowledge-base/grid-remove-aggregate-labels-in-excel-footer.md
+++ b/knowledge-base/grid-remove-aggregate-labels-in-excel-footer.md
@@ -52,8 +52,8 @@ This KB article answers the following questions:
>caption Remove aggregate labels from footer cells in the exported Excel file by the Grid
````RAZOR.skip-repl
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders.OpenXml.Xlsx
-@using Telerik.Windows.Documents.Spreadsheet.Model
+@using Telerik.Documents.Spreadsheet.FormatProviders.OpenXml.Xlsx
+@using Telerik.Documents.Spreadsheet.Model
@using Telerik.Blazor.Services
@inject ITelerikStringLocalizer TelerikLocalizer
diff --git a/knowledge-base/pdfviewer-sign-pdfs.md b/knowledge-base/pdfviewer-sign-pdfs.md
index f6fec29a4..da3bc1bc7 100644
--- a/knowledge-base/pdfviewer-sign-pdfs.md
+++ b/knowledge-base/pdfviewer-sign-pdfs.md
@@ -96,7 +96,7 @@ The PdfViewer does not currently have the capability to manage digital signature
// The Signature object is added to a signature field, so we can add a visualization to it.
var signatureField = new SignatureField(signatureName);
- signatureField.Signature = new Telerik.Windows.Documents.Fixed.Model.DigitalSignatures.Signature(certificate);
+ signatureField.Signature = new Telerik.Documents.Fixed.Model.DigitalSignatures.Signature(certificate);
// Close the local cert store now that you're done
x509Store.Close();
@@ -110,7 +110,7 @@ The PdfViewer does not currently have the capability to manage digital signature
RadFixedPage page = document.Pages.AddPage();
// This is the Form XObject element that represents the contents of the signature field.
- var form = new Telerik.Windows.Documents.Fixed.Model.Objects.Form
+ var form = new Telerik.Documents.Fixed.Model.Objects.Form
{
FormSource = new FormSource { Size = new Size(220, 220) }
};
@@ -136,7 +136,7 @@ The PdfViewer does not currently have the capability to manage digital signature
editor.DrawForm(form.FormSource);
document.AcroForm.FormFields.Add(signatureField);
widget.RecalculateContent();
- widget.AppearanceCharacteristics.Background = new Telerik.Windows.Documents.Fixed.Model.ColorSpaces.RgbColor(255, 0, 0);
+ widget.AppearanceCharacteristics.Background = new Telerik.Documents.Fixed.Model.ColorSpaces.RgbColor(255, 0, 0);
// **** PHASE 4 - EXPORT DOCUMENT **** //
byte[] signedDocBytes = new PdfFormatProvider().Export(document);
diff --git a/knowledge-base/spreadsheet-bind-to-json-ienumerable-list-collection.md b/knowledge-base/spreadsheet-bind-to-json-ienumerable-list-collection.md
index fe74bc23a..060c049a6 100644
--- a/knowledge-base/spreadsheet-bind-to-json-ienumerable-list-collection.md
+++ b/knowledge-base/spreadsheet-bind-to-json-ienumerable-list-collection.md
@@ -47,9 +47,9 @@ The approach requires [Telerik Document Processing](slug:dpl-in-blazor) to creat
@using System.Reflection
@using Telerik.Documents.Common.Model
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders.OpenXml.Xlsx
-@using Telerik.Windows.Documents.Spreadsheet.Model
+@using Telerik.Documents.Spreadsheet.FormatProviders
+@using Telerik.Documents.Spreadsheet.FormatProviders.OpenXml.Xlsx
+@using Telerik.Documents.Spreadsheet.Model
Bind Spreadsheet to IEnumerable
diff --git a/knowledge-base/spreadsheet-get-cell-values.md b/knowledge-base/spreadsheet-get-cell-values.md
index 4a237b430..1a07516db 100644
--- a/knowledge-base/spreadsheet-get-cell-values.md
+++ b/knowledge-base/spreadsheet-get-cell-values.md
@@ -46,18 +46,18 @@ This KB article answers the following questions:
1. [Iterate the cell range](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/working-with-cells/iterating-used-cells).
1. Get each cell value (`ICellValue` object), cell value type (`CellValueType` object), and cell format (`CellValueFormat` object) to know more about the cell content.
1. Use `ICellValue.RawValue` or `ICellValue.GetResultValueAsString(CellValueFormat cellFormat)` to obtain the actual cell content.
-1. [Excel stores dates as numbers](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/working-with-cells/cell-value-types). Use [`FormatHelper.ConvertDoubleToDateTime(Convert.ToDouble(ICellValue.RawValue))`](https://docs.telerik.com/devtools/document-processing/api/telerik.windows.documents.spreadsheet.formatting.formathelper) to retrieve any `DateTime` values.
+1. [Excel stores dates as numbers](https://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/working-with-cells/cell-value-types). Use [`FormatHelper.ConvertDoubleToDateTime(Convert.ToDouble(ICellValue.RawValue))`](https://docs.telerik.com/devtools/document-processing/api/telerik.documents.spreadsheet.formatting.formathelper) to retrieve any `DateTime` values.
>caption Iterate the Spreadsheet cells and get their values
````RAZOR
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders
-@using Telerik.Windows.Documents.Spreadsheet.FormatProviders.OpenXml.Xlsx
-@using Telerik.Windows.Documents.Spreadsheet.Formatting
-@using Telerik.Windows.Documents.Spreadsheet.Formatting.FormatStrings
-@using Telerik.Windows.Documents.Spreadsheet.Model
+@using Telerik.Documents.Spreadsheet.FormatProviders
+@using Telerik.Documents.Spreadsheet.FormatProviders.OpenXml.Xlsx
+@using Telerik.Documents.Spreadsheet.Formatting
+@using Telerik.Documents.Spreadsheet.Formatting.FormatStrings
+@using Telerik.Documents.Spreadsheet.Model