Hi
Thanks for the reply. I did check the logs in WP SMTP and an email was being sent but not arriving for BACs. PayPal was ok. After a bit of tweaking, I realised I had two different admin emails in the WooCommerce settings (noreply@ under general email settings and orders@ for specific order emails). This wasn’t an issue for the PayPal transactions but I tested the theory and made sure the email was the same across the board and then the BACS emails starting arriving.
So, guess that was it?
Thanks, KG