If you highlight the unified toolbar at top, and righclick and select 'customize' the options exist to drag delete and junk buttons to toolbar.

David, thnks , in the options from versions up to 2023 , we could drag : delete and junk buttons to the toolbar, but in the thunderbird version from 2024 , "delete " and "junk ", do no longer exist in the customize field.

please do a screenshot of what you see when you rightclick on unified tool bar and click customize. I attached a screenshot of the default options,

thnks for reply, pls find enclosed screenshot from what can be inserted, and "junk " and "delete", are no longer in this file; (in all versions from 2023 and before, it was, but no longer in the 2024 version thnks

try doing this from main screen, not while reading a message.

David , very much thnks for your answer, but as we need to go through to every day ,some 1000 messages, i need after each other in msg: back , next, delete, junk  ; and mostly i move between next and delete ; where i had this solution in all thunderbird versions up to 2023.10 // the new version i have not delete and junk to add to the msg functions ; where i alway have to to between "next " , and "delete "(which on the screen far from the next button; I hope that in the next versions of thunderbird, "delete" , and : "junk" will be back available for insert in the "customize " application. thnks anyway

The buttons are there. Try this: - from main screen, highlight the unified toolbar and rightclick and select 'customize' - now, drag the Delete and Junk buttons to the toolbar and click OK. - now, when you vew messages, the buttons will be there.

pls look, in the screen pic, delete and junk are not included in the add on possibilities nice greetings, toni

Please do as I suggested. You are opening a message and then trying to update the menu bar. Do NOT open a message. Rightclick on the tool bar first