How to do Separate Remittance setup for supplier in BULK

Hello,

We need to set up separate Remittance Advice (SRA) for all suppliers in the system. Since the number of suppliers is large, is there an option to select the RA Delivery method and RA Delivery email ID for all suppliers at once using a sheet and upload it to the system? Or do we need to manually add these two highlighted fields for each supplier individually in the system?

Please, give a suggestion if you have idea on this, your help would be appreciated.

Regards,

Vivek.