I was hoping I could get some help here. 
So I've decided to create a status for each of the tasks my employee is working on. 
Categories include: 
Done
On Deck
In Progress 
Not Started
There is a checkbox column for each category.
IF([Done]@row=1,"Done"
IF([On Deck]@row=1, "On Deck"
IF([In Progress]@row=1, "In Progress"
Otherwise, "not started"
How do I nest the statements so that all of these if statements can occur simultaneously?