In our business (water well services) we often have more than one visit to a well or windmill. this means I have more than one entry for labor. I like to describe the work done on each visit, listing them separately. I often wish I could insert new data where I want it to be instead of having to only add onto the bottom. I usu. have to open up a new instance of the invoice so I can use it for reference and then edit another instance of it, deleted and rearranging the items as I want them. very frustrating. my old invoices software let you insert a line or delete a line, whatever you wanted.