yum install http://mirror.de-labrusse.fr/NethDev/nethserver-crontabmanager/nethserver-crontabmanager-0.2.0-1.ns7.sdl.noarch.rpm
the User filed is a simple string now when the user is not admin…seems good, if you want to check the code: https://github.com/stephdl/nethserver-crontabmanager/commits/ns7
need to go outside my bike is calling me