@burnout426 Thank you so much! Thanks to your response I was able to find the specific line and could insert the missing "day of the month" key. In fact it was missing in the accounts.ini for replies. Unbelievable. Solved after years waiting for an update and after Opera Mail was discontinued many hours trying every now and then to search for a solution. You are at least my hero of the month! Thank you again and have a great day!
