Copy data in same form/record

Copy data in same form/record

Once a year, need to move or copy data in one field to another field - same form, same record.

Example: Membership form, criteria is [Status1 == "Member"]

Last_Year_Paid needs to be updated with value in Current_Year_Paid

Want to do this to all forms with the criteria of Status1 == "Member"

Any help with a scheduled (01/01/2016, 6:00 a.m.) script in Workflow?

Thanks,

Stephen J Voss
Houston Outdoor Group