Signing out of iCloud and turning off passcode
Locate and click on "Settings"
1) Scroll down and locate iCloud
2) Scroll down and select Sign Out
Select "Sign Out" from the pop up window
Select "Delete" from the pop up window
Select "Delete from my iPad" from the pop up
1) Enter in your password for your iCloud account
2) Select "Turn Off"
iCloud will not turn off
1) Select "Passcode" from the left pane
2) Select "Turn Passcode Off"
Enter in your passcode for the iPad