I want to change the white letters on the tool bars to black-how?

Question

I am elderly and having white letters on a pale grey background on the toolbar strains my eyes. I would like to change the letter color to black, but cannot find a way to do this.

Answer 1

If you have a new email address then create a new mail account for that email address.
In Thunderbird:
File > New > select 'Existing mail account'
or
Menu Icon > New Messages > select 'Existing mail account'
when creating the mail account, make sure you select the type of mail account you require...Pop or IMAP
more info here:
https://support.mozilla.org/en-US/kb/automatic-account-configuration?esab=a&s=new+mail+account&r=0&as=s
If you have the same email address but want to change the server it uses.
If you currently have an IMAP mail account and you are wanting to close it, you would need to get a copy of any emails into Local Folders first.
Synchronise the folder for offline use, then in offline mode get a copy of emails into Local Folders.
If you have a pop mail account, the emails are already on your computer.
To change the server, but not email address:
you will need to know your server settings first.
Thenright click on mail account name in Folder Pane and select 'Settings'
select the Server sEttings for the account
or Tools > Account Settings > Server Settings for the account
Change as necessary
server name:
Port:
Connection Security:
In the left Pane, at the bottom Select 'Outgoing Server (SMTP)
click on 'Add'
create the new outgoing server entering the server details
username: = full email address
then click on OK
then select the account in the left Pane
at the bottom on the right side:
Outgoing Server (SMTP)
click on the drop down selectionand locate the new outgoing server.
then click on OK to save changes.