Can you add an option to conceal the password characters in the mailer properties? I am not always in a private setting, so someone could easily see my computer screen
By meaning you're not always in the private settings, you mean that somebody else can see your screen or that someone could have physical access to your project?
Either way, if you're simply looking to load static password, you can either bind it form Set Value component, it would simply display variable name inside of the password value, for added security, you can load password value from .env variable. Second method exmaples can be found throughout the forum, the Set Value step is straight forward, you simply place your password inside the value and name the component, output is disabled by default, and since it's password, I'd keep it that way!
I mean someone might be standing behind me and can view my screen. When I'm at a coworking space or airport for example
In this case you can simply use environmental variable and bind the information you need. Mailer password will be displayed as {{$_ENV.mailer_password}}
Thats a nice workaround, I wouldnt have thought about that...
In tend to use ENV variables for virtually all global settings