The standard availability is the ongoing availability you set for your employer. The availability you set will remain the same until you update it.
1. Go to the my shifts tab
Firstly click on the my shifts tab then click on the standard availability under my availability header.
2. Click and drag to update
Click and drag the sliding bars to reflect the days and hours you are available.
When you are done click update in the bottom right hand corner.
You have just updated your standard availability.