Update happened yesterday and I checked the forms today and they all appear to be the final versions, including Schedule 3 and everything related to capital gains/losses. Closed all unused forms, though some remained open. Reset the unused forms and was able to close all but the Principal Residence Designation Worksheet. Still wouldn't let me Netfile stating as I am reporting gain/loss on Schedule 3, some other unnamed forms (??) still need to be certified by CRA. Deleted return and started fresh inputting all the same information. Sadly arrived at same dead end. Curiously there were even more unused forms that had to be closed than before the latest update. Managed to get them all closed minus the same Principal Residence one. When I try and save PDF copy, I get the same error message "At time of manufacturing...."
