F110 with data medium can be executed in foreground?

Dear Gurus,

Currently, most of the customizing are done. We put a variant in program: RFFOEDI1.

So after user completed F110 and checked the box "create payment medium" then a background job is created.

After user released it, the idoc can be sent to opposite SAP system.

Here I have two questions.

1. Is it possible to auto-fill the "create payment medium" box?

I did some research, except SHD0, what else can be done here?

2. Is it possible to run the "print idoc" in foreground, so that user doesn't need to go SM37 to release the task?

Thank you guys!!