G&A Planning input schedule

Hi Gurus,

I know that I am posting a simple but I need the solution from your end.

I have requirement to prepare the Input schedule for G&A Planning.

- Row Axis - Account with GL codes

- Column Axis - Time Dimension

Requirement - Here user wants to get only those cost center having connection with the relevant GL Accounts only

Example : Cost Center 123 is being used in GL Accounts Professional serv, BPO Services and Travel. when the user planning for G&A he/she needs to plan for that particular accounts only.

How can I achieve this task.

Your comments will he really helpful.

Thanks,

Satish