Every time I try to load an app it says you are not logged into iTunes

Question

Every time I try to load a new app it says I am not logged into iTunes

Answer 1

Do you share your pad with someone else - are you still signed in on their account?
Then check in settings\restrictions that Apps is not restricted - if all ok go and Open iTunes , select music (can use others) scroll down to bottom of page and tap on your email at left. Tap sign out, then repeat and sign in again.  if signin successful, try again.   If it fails.
Go to settings\general\reset and select Reset settings, try again.
If it still fails - Connect to your PC by cable and see if you can download an app from the Store using your PC's iTunes - If you cannot - right click your device at left hand side and select reset warnings, then navigate to Library, Apps and check at bottom of page if any updates/downloads are pending - update\download as necessary.
if you can download an App using the iTunes store on your PC - select sync whilst still signed in. Try again using your ipad's Store
Does this resolve your problem?
If still having problems, in Itunes select Store, then Home page, then using quick links at right select Account.  verify all details are correct and your pad and PC are listed in Authorised devices.
Sign out of iTunes and close with your device still connected - Power off your device by holding down the power and home buttons together - when red slider appears slide it across to power off.  Re-open iTunes on your PC and under Menu\Store sign in.  power on your iPad and try again.
If problems still persist - check with customer support that there are no problems with your listed payment method\card restrictions on your store account.
Regards, Ct