Hi TC1808,
That's odd; the bank feed upgrade shouldn’t stop bank rules from working.
I recommend opening an affected rule, clicking Save, and then refreshing Bank transactions. Also check that automatic allocation using bank rules is turned on.
Rules only apply to new or unmatched transactions. More info:
https://www.myob.com/au/support/myob-business/banking/bank-feed-rules
If it’s still happening, don't hesitate to get in touch with MYOB Support so we can check the file. You can do this by creating a ticket in My Account or connecting to our live chat team through MOCA, our virtual assistant.
Regards,
Genreve