Indentation (value ≠ 0) for the first line of a paragraph has got significant consequences also for the application of tabulator positions. https://help.libreoffice.org/6.4/en-GB/text/shared/01/05030100.html I would appreciate more helpful descriptions in the corresponding software documentation.
I'm setting this bug to needinfo, and return to the reporter: Please specify what is wrong in the page, or what should be enhanced and give us the text you think should be there, we will analyse. Such contribution will help to speedup the fix, if any.
(In reply to Olivier Hallot from comment #1) I suggest to extend the provided guidance in the documentation for the mentioned application area also according to existing bug reports and related information sources. Examples: * EDITING: Support fill character for first tab stop together with a hanging indent https://bugs.documentfoundation.org/show_bug.cgi?id=128986 * PARAGRAPH BORDERS: Incorrect alignment in paragraph with first line indented https://bugs.documentfoundation.org/show_bug.cgi?id=125804#c7
I hope that this issue can be clarified better also without an advertisement link.