My TN along with my family's TD is expiring on Sep 23rd and I obviously need to apply for a new TN inorder to maintainy my current status. However, my 3 years old daughter's passport is in Canada at the moment for renewal and it might take passport Canada around mid of October before they mail it back. Just wondering if I can apply for the new visa at the border one month after my current visa expiry? Would it create any complication? Should I rather go alone to the border to get my TN renewed and later get the renewal for my family? Any pointer would be appreciated.