1. To start, click "inbox".

2. Select "Template Snippets" from the menu.

3. Choose the template you want to edit and click on it.

4. Rename the template if desired

5. Select the desired custom values.

6. Choose the trigger link you want to include.

7. Edit the body of your template

8. To attach a file via URL

9. After, click on "Attach File".

10. Finally, click on "Save" to apply your changes.
