To edit Work Order status, please follow the below steps :
- Go to Company Settings by clicking on the Profile.
- Now click on the Work Orders sections from the left.
- Now scroll down and under Configurable fields, you will see the Work Order Status option. Now click the edit link of this option.
- Now you will see all the previous work order status, click on the Create new button.
- Now enter your custom work order status and click on the "Save".