It can be done - a sheetworker could delete any rows created after the 10th, or you might be able to hide the add button once 10 items exist. That said, if you're planning on having a limit of 10 items, you might be better off just making the html for all 10 items, and hide them using CSS. Then create fake add /delete buttons using action buttons and css, to display and hide items as needed. If you dont use a repeating section, you get simpler attribute names which is an advantage for people making macros. Which do you want to try?