Tomtom Gps How Do I Pick A Exact Adress On A Tomtom Gps?

How do I pick a exact adress on a tomtom gps? - tomtom gps

I have a TomTom 125th When I navigate it tells me to select the address, but if I is the manner in which I select an option and not the exact address. Why Maintain let me select the right address?