Can't Update mailing list or create new mailing list
I can't seem to update my Thunderbird mailing lists. I know how to do it, and I go through all the steps to add an address, click "OK" but the mailing list remains uncha… (kàsi)
I can't seem to update my Thunderbird mailing lists. I know how to do it, and I go through all the steps to add an address, click "OK" but the mailing list remains unchanged. And when I try to create a whole new mailing list, it lets me do it--that is, create the mailing list--but there are no addresses in it. I attach a couple of screen shots:
First, before I hit OK. Second, after I hit OK.
This has been going on for at least a few months. I thought an update would help but it didn't. Please advise how to fix this problem.
Thank you.