How do I login in backend if my password does not work anymore?

How do I login in backend if my password does not work anymore?

First obvious thing is to try and reset your password, but if that does not work, you can login into PhpMyAdmin, locate the MailWizz database and in it, the user table (mw_user if you used the mw_ prefix).

The user table will contain a column for password. Edit that column and in it put following string:

$P$GUih7JEhAQa6lSWZlpM6qI0UZjYy3R0

This is the password hash for:

 1234567890

Now save your changes and try to login in the application backend by using this password, you should be able to do it successfully.

After login, simply change your password from your account area (top right corner link)