Hey there, I think I found a temporary workaround for exchanging data QB POS v18 data with older versions of Desktop Pro (I'm using 2017). FIRST Backup both files. Then, I changed the system date of my computer to the day before my POS data was last successfully exchanged. Then, I opened both programs and ran the End of Day / Exchange Data with QB. MY POS data transferred to QB Desktop with the correct dates! I changed my computer date back to the correct day and enabled auto sync and the exchange function is still working. I am not a programmer, just a small business owner trying to use common sense to find a solution.
