Mozilla Thunderbird 115.3.1 download the new version

See info on Supernova 115* - How to increase the minimum height of 'Thread Pane', so you can raise the 'Message Pane' higher. Then I discovered this was due to the developers setting a minimum size which was too much, so I also inserted a useful bit of code intomu 'userChrome.css' file and all is fixed. I also discovered I could not raise the splitter to reduce the number of emails displayed in list to a suitable level. See info on Supernova 115* - How to move the 'Menu Bar' above the 'Unified toolbar': I also enabled the 'Menu Bar' and discovered it was auto set below the Unified Toolbar which is just not tolerable, so I used a 'userChrome.css' file to quickly solve the problem. Then I able to get rid of the new Folder Pane Header -clickon 3 dot icon and select 'Hide Folder Pane Header'. I put the 'Get Messages', 'Write' and 'Tags' back onto the 'Unified Toolbar'.

Right click on 'Unified Toolbar' and elect 'Customise'. The 'top panel' is called the 'Unified Toolbar' and it replaces the old 'Mail Toolbar', but it does more than the old Mail Toolbar. Re :, the top panel is full of empty space and cannot be reconfigured.

The above sets up settings for both western and unicode, so do make sure you set up for both 'Latin' and 'Other Writing Systems' and indeed any other language format you use eg: Cyrillic

If you want more control over fonts then uncheck 'Allow messages to use other fonts'.

set identical font sizes as the 'Latin'.

Then select 'Font For:' and choose 'Other Writing Systems' (bottom of list).

Set the 'minimum size' a bit smaller, so it stops people from forcing tiny font eg: 12px.

Set all Font Size a bit larger than you are using for the Folder Pane & Thread Pane eg: 16px.

The font specifically for the 'Message Pane' is controlled via: So to set different controls for that area use: The Message Pane which displays email content also has additional controls because some people like that part to be a larger font size and many people like to control the minimum font size. This 'Font Size' effects everything - Folder PAne, Thread Pane, Message Pane, Menu's etc. Thunderbird Supernova is the first design which actually offers the user alot of user friendly control over font size (and spacing - aka Density) both via the 'Menu Bar' toolbar (View > Font Size) which you would need to enable BUT also via the 'Menu app icon' (3 lines) which actually states the Font Size being used and you use the + and - icons to increase/decrease font size.

Mozilla Thunderbird 115.3.1 download the new version