Emails I’ve been sending to one particular friend are mostly being returned as delivery permanently failed. I’ve tried 5 methods to contact her, always using her same email address:
1. hitting reply to an email from her - returned;
2. using her name and email address from my contacts list - returned;
3. typing her email address in manually - returned;
4. still using my laptop but contacting via Webmail - success;
5 using my phone with my other email account - success
She doesn’t have a problem with anyone else’s emails.
My assumption is that it’s eM Client that’s the problem. I’ve been using it for several months and it’s only recently that I’ve had this intermittent difficulty. It can last for days and then it’s all right for a bit.
All suggestions appreciated - preferably in simple language!