Thanks Martin.
Possible i will end with address maping on Postfix.
What I dont understand is that on appliance all local emails can be set quickly and easily thru web interface, while on linux based installation its not “easy” or “easily to be found” 
As well I know about the “from” and “display name” which are possible to change in the Wato for every rule created … just this rule which was on appliance is not visible on wato notification section - if it was, its easy as well.
its not even possible to adjust the “From” on the global settings in wato.
