Zoho Mail - a cautionary tale, with a happy ending?

A serious looking caricature of myself, sitting at my computer, and focused on the screen in front of me.
It was the best of times, it was the BLURST of times, etc.

Once upon a time . . . well, around February 2012 (to narrow it down!), I signed up for a Zoho Mail Free account. A short time later, I guess I must have abandoned it and forgot all about it.

Fast forward to the present day, I've had a Zoho paid account for a few months, and I decided to move one of my domains over to this email provider. All proceeded according to plan - domain was verified, DNS records all propagated, and it just remained to create aliases for that domain.

First problem encountered: I created a few new aliases, but when I tried to add another specific alias to my account, I got this warning:

The email address you have entered belongs to a different deployment/region. Please contact support for assistance.

I looked in my password manager (I still have old databases saved) but could not find anywhere that I had used this domain with Zoho. So, I approached Zoho Support and they gave me a 'rough' indication of the username that the alias had been used. I made a guess at the username and got that right, then I was stumped (of course!) by the password - I made a few educated guesses, but not educated enough! So, the next step was the 'forgotten password?' option. Luckily, I still had the recovery address, and so got the new password - and finally got into the account - the account that I had set up in 2012!

Looking into the Admin Console, I saw that I had deleted the domain in question, but hadn't deleted the alias - and THAT was the big mistake on my part!

Second problem encountered: Now, to get rid of the alias. I tried to delete it, but Zoho wanted me to verify myself using 2FA authenticator code!

Hmm, now this IS a problem!

Where would that code be? I must have saved it somewhere!

What phone was I using 13 years ago? I've slept a few times since then, and can't remember. Would the code be in an authenticator app on that phone anyway? That's the million dollar question!

I was, more or less, resigned to the fact that I wouldn't be able to use that alias in my current Zoho account, but gave it one last try. After further experimentation, the problem was the lack of the authenticator code - whatever I tried, I came up against that brick wall.

Delving further into the account settings, I then looked at the 'MFA Mode' and the 'Authenticator app' option. There was the 'secret key'! I copied that key into my phone authenticator app, and finally managed to complete the deletion of that alias!

Going back into my current Zoho account, I then added that alias - success!

The cautionary tale is: Never abandon a Zoho Mail account if you've attached any own domain aliases to it!

The happy ending?

Well, apart from finally solving the alias problem, I now also had full access to that 2012 account - and that account has 40GB of storage (basic plan of 5GB plus 'Add-on allotted' of 35GB) and 25 licences!
 
Plus, even though it's a free account, I am able to access my emails using IMAP/SMTP, via my choice of desktop and phone apps.

Now, I need to figure out a use for that old account!