Missing functions that are available in other proposal software:
  1. Ability to have options than can be selected to include or not by recipient. This is appropriate for different pricing plans with different inclusions, e.g. Google Ads management only, or Google and Meta Ads management.
  2. Set each price item to one-time or recurring payment.
  3. Add discount to a price item.
  4. When multiple price tables added, have total for one-time/recurring payments inside each price table, plus a total for one-time/recurring payments for items included across multiple price tables.
I have screen recordings from two different applications showing how they apply these if required.