This documentation is not using the current rendering mechanism and will be deleted by December 31st, 2020. The extension maintainer should switch to the new system. Details on how to use the rendering mechanism can be found here.
Step 4: Add an Extension Template Record¶
It is a good practice to add an Extension Template Record to the top level page where you will be installing an extension’s plugin. In this case, we recommend adding an Extension Template Record to the Calendar page.