Created attachment 183643 [details] Document in tb-rl writing mode Open attached document. The page is set to "right-to-left (vertical)" which is writing mode "tb-rl". Mark the Japanese text and go to Insert > Sections. Set the Before indent to 10mm and the After indent to 20mm. Set the Area to some light background color. OK. Observed: The background shows the indents correctly. But the text flows over the After indent. Expected: The text stays in the colored area. BTW: I thought there would exist a Meta-issue for East Asian vertical writing, but I have not found any.
How to reproduce is not correct: In a first step only set Before indent to 10mm. OK The in a second step use Format > Sections > Options and set the After indent to 20mm. OK. It seems to be a repaint problem. After save and reload the layout is correct.
Reproduced as in comment 1: Version: 7.5.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: a81e957f5026373f3935390c786c21416fc74fcc CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded Already the case in: Version: 6.3.6.2 Build ID: 2196df99b074d8a661f4036fca8fa0cbfa33a497 CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3; Locale: en-AU (en_AU.UTF-8); UI-Language: en-US Calc: threaded