Defining a Session Variant 
To use the Easy Multiple Budget Entry (FMPEPE) transaction, you first need to define a session variant with an ALV grid view in the Multiple Budget Entry (FMPEP) transaction.
To define a session variant, proceed as follows:
On the SAP Easy Access screen, choose .
Select an FM area and layout variant, and choose Continue.
Expand the overview lines and choose Select FM Account Assignments and select the Multiple Selection FM Account Assignment option.
Select the relevant FM account assignment elements and choose Execute.
A list of FM account assignment elements appears. From the list, choose the ones that are relevant for you, then choose Copy values.
In the Overview Lines section, choose the Save Layout option.
Give your session variant a name and confirm.
A session variant has been created and saved.