Hello Jlr04, Thanks for reaching out to the Community about removing attachments. There is usually a cross within the attachment part of the invoice in which you can remove the attachment. It has been flagged up to our engineers that the cross is not showing and they are currently working to resolve that issue. We'll add your company to those affected and you'll get an email as soon as this is resolved.
Thanks for the information. It is also an issue with recurring bills. It is not possible to delete and replace bills in the attachments. It is possible to add new documents but not remove the old one.