Hi there. Long story short I currently have a macro in place for a calculator for work that the person enters the requested materials, fills out with supplier prices and a submit button that then sends the data to a data table for spend analytics later down the track. I need to now make it more advanced which is where I need help. I now need the ability to reopen old data entered to then have the ability to change details and resubmit. There are multiple entries a day so it would be too hard to have it create a separate workbook every time as it would clog the system, best bet would be working from the same sheet if possible. Has anyone got any idea on how or where to point me in the right direction? I know it's possible but just don't know how