The exception is thrown while trying to measure a cell that has a floating image in it and should be transferred to the next page as the space available on the current one is not enough to be rendered.

1. In MS Word, create a table with text in every cell, but just before the table, add a paragraph with text (you cannot reproduce the problem with an empty paragraph)
2. In the RadRichTextBox, create a new document
3. Activate Review/Track Changes
4. Copy and paste all the content from MS Word >> as a result none of the cells in the table has change tracking markup
5. If you copy only the table from MS Word (without the non-empty paragraph), it is working as expected

Inserting symbols using the windows emoji keyboard (WindowsKey + .) in RadRichTextBox results in two duplicate characters.

A complex table with merged cells cannot be imported. The table contains rows with no cells because of the merge.

Converting DOCX with EMF images to HTML and importing the resultant HTML leads to missing images.

RichTextBox: Doesn't display a portion of the text when the FlowMode is set to Flow

To reproduce:

1. Insert content spanning 3 pages
2. Ensure a single page is visualized in the viewport 
3. Start selecting from the beginning of the content till the end by dragging the mouse
4. Press Delete

The issue is a regression introduced in R3 2021 SP1.

RichTextBox: Exporting hyperlinks that include symbols such as a Section sign (§) to a PDF file breaks the link

The issue is hard to reproduce as it seems to depend on a specific combination between a resolution and text scaling.

When importing a XAML document that contains a Content control with PrefixMappings to its TextProperties` DataBinding an exception is thrown: 'Telerik.Windows.Documents.Model.StructuredDocumentTags.DataBinding.PrefixMappings' threw an exception.'

Currently, the uncommitted text is always underlined with a dotted line. Provide an option for disabling that behavior.

When committing the text, the automatic underline should be removed from the content. However, it is preserved for all spans inserted with the IME.

When there is a FloatingDrawing (image or shape) selected and you right click somewhere outside it, it does not get deselected and the context menu is wrong.

No visual cue when image deleted or inserted when "Track changes" is activated. 

When inserting an image with the Track Changes option toggled, the image should be underlined with red and it isn't. When deleting an image with Track Changes on, it is also not crossed with red. In both cases, the only mark that a change was made is the vertical line on the left.

Exception when loading document with ConnectionShapeLocks

Font changing to "Symbol" in bulleted list when exporting and importing HTML

Moving focus away causes 2 lost focus events - one from the caret and one from document presenter. Both of them bubble to the parent RadRichTextBox, causing an inconsistent behavior.

Rtf document with document variable that contains path cannot be parsed by the RtfFormatProvider 

When exporting shapes with a style that doesn't define dash pattern an ArgumentException is thrown.

Expose a property in RtfFormatProvider allowing the users to skip the document styles while exporting.