I have a sharepoint list In that several columns
one of the columns IsRenewal (column type is Yes or No Checkbox)
Based on this I have to update another column Status.
if this is checked Status = "Working"
If Unchecked Status = " Contract"
When I checked the list items if IsRenewal checked value displays "Yes"
if we uncheck display "No"
But when ever we add new item ( I did not do any thing with "IsRenewal" column)
it displays either Yes or No
When I updating this Status column through Console application It throwing exception
How can i do that
PLease help me