SUMA: how to reuse scripts?

I am running some testing of SuSE Manager with a Evaluation License.

Under System//Details/Remote Command
I can add commands in a script to be executed on the salt client.
I can add this script to an action chain.

Is there a way to save the script for later reuse?

What I want to do is this:
During normal operation I want to update all of operating system, except of postgres db.
So, on the ubuntu salt client, postgres packages are locked.
In a second moment I want to update postgres packages, including stop services depending on postgres. After install, services should restart.

Of course, I can copy/paste the instructions in the remote command editor every time, but is there a way to save that script for later reuse?

Thanks, Igor