I want my operators to always send a mail after programming a job. Is there any way to fix a mail recipient for all the jobs? This way it isn't necessary to fill the field "mail recipient" every time a job is going to be configured and it prevents from mistakes.
See RME > Admin > Config Mgmt > Config Job Policies. You can enforce an email is always sent to a certain address, and this is not user configurable. However, if you set this it becomes applicable for all users, and not just Network Operators.