During trial mode, Aid4Mail inserts a tag in the message subject line. Does it also do that after I purchase a license?

The numbered trial tag is only inserted in message subjects when emails are converted during trial mode. 

After you activate your license with your purchased code, all trial limitations are removed from the Aid4Mail software.

If you experience any issues, please don't hesitate to contact us by raising a ticket.

If you would like to buy an Aid4Mail license, visit the Aid4Mail website