QWin Deluxe Subscription - sticking with R47.15 - Win10
Then you should back up your current data file in case you want to return to it and restore a backup from before you installed R42.09. This would be early in July, as discussed above. Verify that the Tags look OK in the restored backup.
If the Tags look OK in the restored backup, you will keep the backup and re-enter any transactions you entered since then.
Reset your cloud data as discussed above and log out and back in to the mobile app.
Accept Reminders as you normally would. Be careful when accepting Bill Pay reminders to avoid double payments. Then you can do a One-step Update to download transactions and accept them as you normally would. Compare the transactions in your registers to those in the report you printed earlier and enter anything that is missing.