Folder / Directory for Models or perhaps tagging feature to easily find models

Feature suggestion:

In the Models view under https://us2a.app.anaplan.com/home/models for example, it might be good to have a feature to create a directory in order to group interrelated models or perhaps have a tagging feature to help sort and group models together.

Not sure how this can apply from Customer end maybe for them it can be DEV, STAGING, PRODUCTION directories but internally for Anaplan employees, we can use it to sort out exercises for customers (e.g. Build from Scratch or Hallaway Core, etc).