In Marg ERP Software, if the user wants to replace Rate F with Rate B, then it can be done easily.

In order to replace rate f with rate b, the user needs to follow the below steps:

• Go to Master > Marg Setup > Control Room. 

• The user will select the 'Search in All' option.

• The user will search 'Show Rate F' and click on the 'Accept' button.

• In 'Show F. Rate/Cost/Rate in place of F.Rate in Batch Window' option, the user will select 'B-Rate'.

• Press 'Esc' key.

• Click on 'Yes' button.

After following the above steps, the user can view Rate F will be replaced with Rate B in Marg ERP Software.