Docx format can encode symbol characters using the <sym> element. Currently this concept is not supported in the document model, and the element is converted to normal character on import. Add support for similar element in the document model, and for its export to Docx.

Deleting a row in the attached table causes a crash during document layout.

The fix will be available in our next LIB release (v. 2016.1.208).

The CSS styling for the "p" selector is not imported as a "NormalWeb" style. For example the following:

<style type="text/css">p {margin-top:0; margin-bottom:0;}</style>

should be imported as SpacingBefore and SpacingAfter set to 0 in Normal (Web) style.

The background-color attribute could be used for setting a background.

When an IncludePictureField is selected, the ImageMiniToolBar should be shown.

When HTML is imported it may contain invalid images. In such case show the alternative text if there is such text.

Add support for shapes, and especially for shapes with textual content. 
In OOXML, shapes are represented by the wps:wsp element, and shapes with textual content by <wps:txbx>, <w:txbxContent>.
Such shape can be added to a Word document using the Insert -> Text -> Text Box -> Draw Text Box, or through a shape's context menu -> Add Text.

Note: Do not confuse with Text/Rich Text content controls (https://feedback.telerik.com/Project/143/Feedback/Details/113730 ).

Add support for TIME field. More information here:
https://support.office.com/en-us/article/Field-codes-Time-field-6cb8fcef-310a-4646-ae6b-886d88335c90?ui=en-US&rs=en-US&ad=US

The fix will be available in our official release 2015 Q1 SP.

Add support for Paragraph and Page borders.

Note: Typing "---" in MS Word and pressing Enter inserts bottom paragraph border with special size (sz="6" in the docx format).

Workaround for inserting visually similar element:

Add a horizontal line using a table with a single border. Here is some code demonstrating how to do this:
----------------------------------------------------------
var document = new RadDocument();
var editor = new RadDocumentEditor(document);

Table table = new Table();
var topBorder = new Telerik.Windows.Documents.Model.Border(1, BorderStyle.Single, Colors.Red);
var borders = new TableBorders(table.Borders.Left, topBorder, table.Borders.Right, table.Borders.Bottom);
table.Borders = borders;

var row = new TableRow();
var dummyCell = new TableCell();
var dummyParagraph = new Paragraph();
dummyParagraph.FontSize = 0;
dummyParagraph.LineSpacing = 0;
dummyParagraph.SpacingAfter = 0;
dummyParagraph.SpacingBefore = 0;
dummyCell.Blocks.Add(dummyParagraph);
row.Cells.Add(dummyCell);
table.Rows.Add(row);

editor.InsertTable(table, shouldInsertParagraphBeforeTable: true);            
this.rtb.Document = document;
----------------------------------------------------

We noticed that the RadRichTextBox for WPF is not working correctly Windows Narrator or JAWS screen readers.  As a result, due to Section 508 compliance, this prevents government clients from using our software.

We have tried three different computers with Windows 7 with Windows Narrator and JAWS 15.0.10026.  Both Windows Narrator and JAWS speak all the controls in our application except for the RadRichTextBox.

Type a few lines in the editor then up, down, left, and right arrow through the text.

We do not hear the character echo when performing left and right arrow.

We do not hear the entire line of text spoken when performing up and down arrow.

When I try this in the RadRichTextBox control, using our test application, using JAWS, I hear the window title "Telerik Test App" when I peform an up and down arrow.

Also, when I perform left and right error I hear the letter "T" which I believe is the first letter in the window title.

When I try this in the RadRichTextBox control, using our text application, using Windows Narrator, I hear "up arrow" and "down arrow" when I peform an up and down arrow.

Also, when I perform left and right error I hear "left arrow" and "right arrow."

When mouse is over selected text, the cursor should be changed to Arrow. 

Left indent and hanging indent of paragraph in a list are changed when the document is exported to HTML and then imported.

Steps to reproduce:
- Add text.
- Apply list over the text.
- Export the document to HTML
- Import the exported HTML
Expected: The paragraph in the list preserves its left indent (18 px) and hanging indent (18 px).
Actual: The paragraph in the list is with left indent 18 px and hanging indent 0 px.

Workaround: We have prepared an SDK example which demonstrates how to import .doc files in RadRichTextBox using third-party library. The sample could be found in our SDK repository in Github at the following link: https://github.com/telerik/xaml-sdk/tree/master/RichTextBox/DocFormatProviderDemo