We send a client questionnaire to everyone and an organizer to those who use them. (We got so many blank ones back we stopped trying with everyone.) This year's questionnaire will start with a warning that "Your return will not be started until this questionnaire is completely filled out and returned." First questions will be the 2021 stimulus amount and the advance child tax credit received. We already have virtual currency questions as well as foreign accounts, changes in banking info or address, etc. Last year we added a question about cash charitable contributions and a blank to fill in the FMV of noncash contribs, with an explanation that FMV is the amount you paid for new items like toy or food donations or what the charity will sell them for if used. It saved a lot, but not all, phone calls when clients claim $4k in used clothes.