Hello there, @info808.
At this time, a delivery note is available for the UK user. In the meantime, you can print a packing slip from the Customers page in QuickBooks Online.
- Go to Sales from the left menu, then select Customers.
- Click the customer's name to display a list of their transactions.
- From the Transaction List tab, select an invoice or a sales receipt for which you want to print a packing slip.
- Select the Batch actions drop-down.
- Hit Print packing slip.
Please refer to this article for more information about creating and printing a packing slip.
If you want to create your customer statements, here's the link: Create and view customer statements.
Please let me know if you have additional questions. I'll be around to help. Take care!