How can one Delete a Template in Pages

Not sure why one would want to delete a template?

You can close out the Template Chooser by hitting the red button.

If you go to applications>iWorks>Pages> and control click on the app>this opens PackageContents>>Contents>Resources>Templates

You can delete here. I would not advise it. I would have a back-up of your Pages.app or a system back-up incase something goes awry.

One would want to delete a template because one no longer has a need for said template, and unnecessary templates unnecessarily clutter your template location.

Apple is a bunch of idiots for making it so difficult to do.

There is no reason to go into a tizzy and do a system backup either.