Using airtable for project management, so far the set up etc is fine. One thing I am trying to set up is a script (can be put into a field as a button) that deletes the record that the button is in but also deletes all linked records in the sub task section. Therefore you are removing an entire project and sub task.
At the moment the following naming conventions exist
Project (table) which links to Sub Task (table). When a sub task is added it links to the Project. Therefore the script must delete the Project and all linked records in a Sub Task section.