
Addressbook will not allow editing old entries.
I'm running Thunderbird on a relatively new iMac (Retina 5K, 27-inch, late 2015), macOS Sierra v10.12.6.
When I try to edit or delete any of my existing email addresses, I can open the address to edit but clicking on "OK" doesn't save them changes or close the edit window.
When I click on "Cancel", the change appears in the list, but next time I bring up the addressbook, the old information is still there.
Todas as respostas (2)
Ah, I didn't actually ask for help above.
I would appreciate it if someone can tell me how to successfully make changes to my addressbook.
Are you looking at a pre-existing osx/apple/mac address book? I don't use macs, but I understand that Thunderbird's access to such an address book is read-only.
If your OS gives you another way to access this address book then that is probably what you have to use to make changes to it.