Yes, we can track entries across multiple entrances.

You can filter to each entrance in the Metrics menu and we can roll all entries across multiple entrances into a single 'Entries' count per store.

The below example shows where we have two entry points to a shop floor, one via the stairs and the other via the elevator. These are combined to create a total entry figure...

And in this example we can see multiple floors within the Internal Metrics view allowing individual entry counts to be viewed for each floor...