To create / edit a template is very difficult with the tools that are at our disposal.

So I propose that you have an editor with a graphical user interface so it would be easier to customize the templates as if we were editing a doc in the word style.

Ex: Ready-made tables (images, product-quantity-price-total-amount etc.) that can be dragged and dropped wherever we want and inside the various text or image insertion options)

Graciously;

Agostinho Quidaúla