Anyone has an experience of creating such forms on power apps that links to a sharepoint list?

Basically, I want the user to submit the form just once but he may have multiple Collection IDs and it is not exhaustive. Also, I want it to be stored onto the sharepoint list as multiple records as such:
Name CollectionID QTY Collected
Ken B456213 24 Yes
Ken C524312 50 No
And also I would like to be able to update the collected columns on the app after the user has submitted the form.