SNP - Deployment needed if TLB not used?

Hi,

I have little knowledge in SNP and was wondering if deployment run is needed at the factory level if the factory does not use TLB? the STO from factory are created automatically by WM system (goods movements) or created manually in ECC.

In case deployment is not needed, do I still have to maintain the field "push distribution" in the product master, tab SNP2, at the product location level (factory)?

thank you in advance!

best regards,

Pilvi