Save PDF Invoice to folder apple Mail

Hi,

How can I make Hazel to dive into Apple mail and pick out all the invoices, rename them and move them to another folder.

Thanks

It's best to not have Hazel muck with the internal files of other apps, like Mail. I think it might be better to look for a solution on the Mail side of things. Mail does have its own rule system plus there are Mail plugins that may provide that functionality.