Why wont my browser recall my Synology DSM password?

[Drexo]

Hi.

I'm taking my first steps with my new Synology DS220+ and I have a quick trouble accessing the DSM portal with my browser Edge.

All the users accounts are registered in Edge memory, it recalls the accounts when I log in but it wont fill in the passwords so I have to go and copy paste them every time from the settings window, which is now very often while I'm setting everything up.

Is there a way to make it recall them automatically like it does with anything else? Now if I log in with more new users I'm creating I'm not even getting prompted to remember the new accounts. 

Does this has anything to do with the fact that edge is warning the the connection to this page is not safe?

Thanks.