When invoking the FontsRepository.TryCreateFont() method to create Font from an installed TrueType font with font properties set (FontStyles.Italic, FontWeights.Bold) the name of the created font is not correct.

FontBase font;
bool isRegistered = FontsRepository.TryCreateFont(new FontFamily("Helvetica"), FontStyles.Italic, FontWeights.Bold, out font);

Expected:<Helvetica-BoldOblique>
Actual:<Helvetica,Italic>

Currently, NotSupportedEncryptionException is thrown.

From the OOXML Specification: A comment is a rich-text note that is attached to and associated with a cell, separate from other cell content.

In Office 365 there are two types of comments:

• Comments/Notes
• Threaded Comments

This item applies to Comments/Notes only.

For Threaded Comments, please follow: SpreadProcessing: Comments (Threaded Comments)

The content of some rows which contain new lines can be clipped when a fixed-width column is wrapped.

This can be observed in the following images.

Before the export:

After the export:

When Bold and Italic properties are set in the TrueType font file`s OS/2 table they are not respected and the OpenTypeFontSource`s Bold and Italic properties are not correct.

The tab stop line wrongly inherits its thickness from the previous table cell`s border.

Importing document with invalid bookmarks throws System.Collections.Generic.KeyNotFoundException. The issue is caused by an invalid bookmark having missing BookmarkRangeStart/bookmarkStart or BookmarkRangeEnd/bookmarkEnd elements.