How to keep your track in center of view when enlarging view on map page

[benhat]

help staying in center of map page when enlarging track view

 

[Nuvi-Nebie]

I think it would help if you said what the 'map page' was on, I'm guessing it's on a satnav or other GPS unit but which one?, or is it the map page of a computer program?, if so which one?