When all of the configurations are set, you can save and enable the flow to start the automation.

1. Flows are auto-saved by default.

Note: The flow can't be saved if the trigger or actions aren't configured completely or if a trigger doesn't have an action.

2. When both the trigger and action are configured, you can test and debug the flow. This is an optional step to ensure that the flow is error-free.
   

3. Click the slider to switch on the flow to start the automation.  

Note: Your flow will be saved as a draft until it is switched on at least once.