pdf report such as invoices professionals

is there that can help to provide professional invoices tutorial pdf report, I see in the sample and youtube are still not understood ? :confused:

Haven’t actually done it myself yet but I’m thinking that html templates would be the way to go. See Layout > HTML Templates. Here’s a video that demonstrates creation of a form using the grid.
https://www.youtube.com/watch?v=CAbIwwIEVHU