Pressing Tab/Shift+Tab when caret position is at the beginning of a paragraph should change current paragraph FirstLineIndent instead of LeftIndent. First line indent should be changed with Document.DefaultTabWidth step. Workaround (using PreviewEditorKeyDown): in the attached file.
To our current understanding, this behavior (copying properties from the previous paragraph when opening new) is normal. Could you open a support ticket describing the problem in more details? We may be able to suggest you a solution.
What can we do to stop that behavior? In actual Microsoft Word document it doesn't work like that.Please do the need full, as it is the important part of our project.
This behavior is expected - paragraph properties of the current paragraph are copied to the newly created ones.
After inserting your code snippet,left indent is not moving.But when we press enter after first paragraph with first line indent,it takes default first line indent of first paragraph for the next all paragraph.