How to add default printer to user in SAP system

We can assign the printer as default printer to particular user in SAP.
This blog shows the procedure on the way to add it.

1.SU01 screen

Click on change icon

2.Users Menu -à defaults

Here we've to feature a printer thereto particular user

Under spool control there's a column with output device.

Here we have to add the printer to the user

And check output immediately

SAP SYSTEM : 

CLIENT : 

User ID : XXXXXX

Then click on save button

The below screen shows that we have no authorizations to user changes.

Change The Variants or SAP Printers of Scheduled Background Jobs

How to regulate the multiple step application variant?

Go to tcode SM37

- At the Job Overview screen, place your cursor at the scheduled jobs you prefer to modified (the jobs status should nonetheless be Released)

- Click Job -> Change

- Click the Steps button -> right here you can move, add or delete addition program steps to be run

- Double click on the program name you prefer to change

- Click the Print specs button if you favor to change the SAP printers