Flows that involve purchases should be as simple and short as possible so you can minimize distraction for drivers.
Be sure to follow the guidelines for purchase flows.
Sample flow
| User action | Where action is performed | Step count after action | 
|---|---|---|
| The user is using your app. They decide to make a purchase. | Landing template (not shown) | 1 | 
| The user selects a parking location from a curated list of nearby or recently booked locations. | 
       List template  
     | 
    2 | 
| The user views parking location details and reserves the spot; the purchase takes place in the background. | 
       Pane template  
     | 
    3 | 
| The user sees confirmation and selects Navigate. | 
       Message template  
     | 
    4 | 
| A separate navigation app opens and routing begins. | 
       Switch to navigation app  
     | 
    1 (new task) |