Service Date Field Needed

I have been using Sage 50 products for over 30 + years. I have been waiting for Sage to create a field for invoices Receivable & Payable where "service dates" can be entered. I am using the "description" field but it ends up looking very unprofessional  when details are added with the dates. A simple column for dates or other generic information would be so helpful. You would think after so many years there would be more options developed so users can customize modules more. I have noticed that this was a recurring suggestion over the years. Too bad no one is listening.