how to make a two stage RFI.

Summary: Our client needs RFI feature in two stages ( technical and commercial). They will publish the RFI with a list of suppliers and once its closed they will unlock the RFI. Once unlocked, they expect to follow the two stage process ( technical and commercial).

Content (please ensure you mask any confidential information): Our client needs RFI feature in two stages ( technical and commercial). They will publish the RFI with a list of suppliers and once its closed they will unlock the RFI. Once unlocked, they expect to follow the two stage process ( technical and commercial).

Currently, once the RFI is unlocked, both technical and commercial are open same time. we need this to be changed to technical first and then commercial.