Unlike some corporate email servers that can request a return receipt (which the user can easily decline), Yahoo webmail did not have a built-in mechanism to notify a sender when an email was opened. This left senders guessing. Did the email go to spam? Is the recipient ignoring me? Or simply busy?
If Mailtrack doesn't work for you, consider exploring alternative email tracking tools that support Yahoo Mail, such as: mailtrack for yahoo mail 2021
: You must have a Gmail account to use the Mailtrack extension. Enable Gmailify : Unlike some corporate email servers that can request