I have a Drupal 8 site with the Flag module.
I want when a user creates or updates a node, product, store, group, ... the updated entity is flagged.
How to flag an entity when it is created or updated ?
I'm testing the "Rules" module which is finally (usable) in production.
But how do you flag down a new entity when it is created ?
What should be put in "Action", because it is no longer like in Drual 7 with an interface.