After uploading your data, you’re ready to print. However, each of your new categories has been assigned one of the Sample Templates,
which are generally very simple and may show only the product name and photo.
There are tutorials on creating templates, and you can create as many as you like with the built-in Template Editor,
but for purposes of this introduction you need to know only that we can create templates for you, for free,
and that you change templates by double-clicking the cell in the Template column to choose a new one from the drop-down list.