Cannot share templates

Hi

I’m having a problem with Easy Content Templates on my WordPress site.

I’m not allowed to share the templates with other users on the site. So when they’re trying to make a new post and want to use an existing template, they just get the message, that no templates was defined.

As far as I know, the box that lets you choose if the template should be shared or not, should appear when editing og creating a new template, but it isn’t there. Can you please help me with this issue?

https://wordpress.org/plugins/easy-content-templates/