Explanation of the Filterrules

[Andreji]

Hello,

in the filterrule-line "conditions of incoming mails" there are on the very left many parameters in a small pulldown menu, from which I've no idea of their meaning and how to use them. Can you submit to me an explanation file?

Best regards
Andreji

[Dmitry42]

What you mean exactly ? Take screenshot

[Andreji]

Thanks - here is my screenshot, with all expanded parameters, and of which I need some descrption.

[Dmitry42]

Its additional fields from message header, mail body and etc.
In simple way you don't must use it, but you can use it if you want some precision filtering.

You can see this additional fields in message body:  Choose any incoming mail message and click HEADERS under FROM field - you will see pop-up window with message header. Here you can see many additional header fields.

Message header - it not roundcube options. If you want understand it - try google some like "SMTP message header"

[Andreji]

Oooh, habe many thanks! In next days I'll try some precision filterings . . . if I've more questions, I'll try again with you . .