I choosed to make a visual user flow, so i would still understand the project if i open it in one year.

I was inspired by how the Bonjour RATP team organised their user flow, so i used the same system. Their design team explained it all in this great article : https://medium.com/@RATP_Smart_Systems/how-user-flows-became-the-core-of-our-powerful-filing-system-in-figma-c6c49a5b3eba

I created a Figjam so can zoom in, if you want to see it's details : https://www.figma.com/file/feQhCPXRb27rcqcvhC3PjQ/Cacatoes---Design-challenge---App-Pet-sitting---User-flow?node-id=0%3A1&t=E66VqzeGTUgvZiPt-1