How to navigate to the template editor
Click the vertical ...
menu in the right corner of the top navigation bar to open the More options
menu.
Browse the available versions of the document template in the left menu. When you select a version to view, you will see a preview of the template version to the right. From this view only preview, you can look through the PDF to determine if this is the correct version you are searching for.
Click the vertical ...
menu next to the version name you would like to restore and select Revert to this version…
from the dropdown.
Your selected version of the template will not be live for use just yet. Confirming changes will replace any current draft of the template with the selected version. You will be taken to the template editor with your selected version ready for editing.
Make any further changes you wish to the template draft and publish when you are ready.