IMAP Thunderbird only only @zoho.com is downloaded

IMAP Thunderbird only only @zoho.com is downloaded

Hi, 


In this 1 Zoho Mail I have 7 different email accounts connected and all have emails.
I want to use Thunderbird to sync all my email accounts I have been backup on Zoho Mail.
But using IMAP I can only enter Zoho credentials, but only mails on XXX@zoho.com have been synced.

Can someone help me to sync all other email accounts in Zoho Mail?

Best regards.
Martin