PHP expert required

Hi, I am looking for a PHP / MySQL expert . Tasks is to make 3 / 4 changes to a Customer management system. System is built in PHP and uses a MySQL database. Nothing complex but certainly need someone who can work quickly as project needs to be complete in 6 - 8 hours or quicker. 1. CRM system has notes - Need to be able to delete notes from a dashboard or note needs to be removed when a customer record has been updated. 2. When you click on "Save record" , need the system to redirect to the Dashboard straight away. At the moment it simply saves the record. 3. System needs to assign records to specific "users" so they can also see particular records.