Issue in Application P1720 Contract Billing

Hi Team,

I am facing an issue with applications P1720 “Work With Contracts” and P1721 “Contract Revisions” while trying to modify contract for billing.

I follow the below steps:

1. Select a contract from P1720 screen and go to contract details from Row exit.

2. Copy required line using copy row option from row exit..

3. New line gets created at the bottom of the contract.

4. Change the billing from and through dates in the new line, also change unit price if required.

5. Save the contract.

Now the issue is when I reopen the contract the new line which I have created exist with the old dates and unit price, the changes which I have made are not getting reflected.