Active a Trigger when a email it's categorized. This can be able to make differents flows to differents proyects, creating a Planner task in diferent bucket, for example.
This trigger can also be used to organize items in Planner or just in a OneNote Notebook.
It's probably worth voting on the idea below, which seems to be the same as this but has a lot more votes.
This would be a great feature. My goal is to take emails and when they are categorized, export them to some type of folder / archive as artifacts for a given project / initiative.