This is false @Charies_M. I am a US customer and I can attach a statement after a bank reconciliation. HOWEVER, this is only true if it is a QB Plus (or higher tier) subscription AND they must be a regular retail subscription. Additionally, for some banks they will automatically download and attach the bank statement for you.

I have several wholesale billing clients and I am unable to attach a statement and this feature does not exist. I spent over two hours with tech support and they could not figure it out either, but we did identify that the issue is related to the wholesale vs,. retail ... It would be great to have a developer look into this as the feature is really great and I have been using it for a few months on the clients that have a "retail" subscription.

Also, adding the link to show how to import and attach a statement.

https://quickbooks.intuit.com/learn-support/en-us/statement-reconciliation/get-bank-statements-direc...