When inserting a section between two paragraphs the section parent is not correct.

Example:

Paragraph paragraph1 = editor.InsertParagraph();
Paragraph paragraph2 = editor.InsertParagraph();
editor.InsertSection();
Paragraph paragraph3 = editor.InsertParagraph();

Expected:

paragraph1.Parent == paragraph2.Parent
paragraph2.Parent  != paragraph3.Parent 

Actual:

paragraph1.Parent != paragraph2.Parent
paragraph2.Parent  == paragraph3.Parent 

When a break element is defined in the middle of a Run, DocxFormatProvider imports it at the end of the same run. For example, the following content: 

<w:r>
  <w:t>This is</w:t>
  <w:br/>
  <w:t xml:space="preserve"> a simple sentence.</w:t>
</w:r>

Results in "This is a simple sentence " + break element after it.

Introduce support for min-height. Currently, this property is skipped. 

If a document has runs with font size larger than the one set in the style of the paragraphs and this document is exported to HTML, the resulting paragraphs overlap.

When exporting to PDF a document containing Table merged into a TableCell an extra empty space below the inner table is added:

Wrongly exported table width when the table preferred width is set to fixed:

<w:tblW w:w="11160" w:type="dxa"/>

and it is greater than the available page width: 

<w:pgSz w:w="12240" w:h="15840"/>
<w:pgMar w:top="630" w:right="1440" w:bottom="540" w:left="1440" w:header="720" w:footer="720" w:gutter="0"/>

Available page width = 12240 - (1440 + 1440) = 9360

A possible workaround is to set the page width to Auto:

IEnumerable<Table> tables = document.EnumerateChildrenOfType<Table>();
foreach (Table table in tables)
{
	if (table.PreferredWidth.Type == TableWidthUnitType.Fixed)
	{
		table.PreferredWidth = new TableWidthUnit(TableWidthUnitType.Auto, table.PreferredWidth.Value);
	}
}

Exporting RTF document to HTML when there is a multilevel numbered list, strips the numbers and leaves only the main number visible (e.g. 2.1 becomes 1). Also, the text overlaps the numbering. 

Workaround: Use numbers with letters instead of numbers only. (e.g. 1 a b c, 2 a b c).

To reproduce: 

-Change the normal style in a document and insert it into another document using RenameSourceStyle option.

The style is renamed and inserted but is not applied to the content.