Tags in page template as mandatory field

[svd]

Hi!

I've just created a page template in confluence but i didn't find a suiteable solution for the following process yet.

When a user creates a new page with a predefined page template, i want to achieve that the user must specify dedicated tags related to the content - the best would be a mandatory (duty?) field - so if the user does not fill this field, he is not allowed to proceed with the page creation process

Basically i do know the tag option within an existing page, possible to add them about the symbol as seen on the following picture.

Usually, the users forget to specify the tags, but with tags it is much easier to search for certain content in confluence.

The only option i saw is the makro add label or choose label but i do not want to add generic tags to each created page or give the user the opportunity to choose tags from an existing tag-list - i want the user to specify their own tags related on the individual content.