In order to process transactions efficiently it is important to make sure all paperwork related to the transaction is accurate and complete as well as filed on time so that a sale can close quickly. It is also helpful to review contracts and other documents with buyers or sellers in order to ensure there is mutual understanding of the terms involved in the purchase. Lastly, it can be beneficial for an assistant to monitor progress against their checklist items regularly in order for issues not to be overlooked during the process.