Marking emails as not spam

Hi!
I’m new to YunoHost mail and have a quick question. If important emails end up in spam, is just marking them as ‘not spam’ enough to move them to the main inbox? Or do I still need to keep checking the spam folder every time?

Good evening,

I’d like to say that it mostly depends on your configuration and the antispam software you use.

Do you connect to your email with an email client (Thunderbird, K-9 Mail, etc.) or via a browser (Roundcube, etc.)?

Have you installed and configured an antispam software (Rspamd, etc.)?