Operational Plan

Hi,
don't know if anyone can help, but we are opening a wrap around care within a primary school, just trying to get my head round all the daycare standards. we have some policies and procedures in place can you tell me if an operational plan is something we need extra to the policies and procedures. your probably confused but so am i! new to all this as i have always worked in an LEA nursery which don't run on the daycare standards. Please someone help!!!!
Andy