There is two way to delete your availability.
- Modify your current availability
- Creating a new one overriding the current availability
Click here if you are looking to so so on the web.
A) Modify your current availability
- Go under the More tab
- click on Active Availability
- Click on the pencil on top right
- Do the change and save.
B) Enter a new Availability Request
Same route then the previous point but simply click in the "+" on the top right in the availability section.
You must then proceed to enter a new set that will override the previous Availability.