Thank you for your interest FLMike. Here I send you more details in order to clarify what I am looking for:
This is my Sharepoint list (Data Base):

In every row, there will be actions, that will also be assigned to a person in charge, to be managed. Every row will have an Status (Open or Closed).
This is the flow I have started and need to:



In fact, it should work as Planner task reminder, but I wouldn't use Planner, because there is more information than actions, and I DON'T want that users manage their action by using Planner, as I have already created an App for that.
Hope it is clearer now and you can help me.
Thank you very much!