Traveling to Scotland in early August for 3 days with a young child. Flying into and out of Edinburgh, but staying in Glasglow.
First, how does the train system work in Scotland? I'm familiar with Belgium and Sweden; in Belgium, you have a ticket, you jump on any train and sit anywhere. In sweden, you must have a ticket for the EXACT train time and then sit in the EXACT seat you're assigned. So, how does it work in Scotland? And what are the "best" companies for travel to/from Edinburgh and Glasglow, and possibly close travel around these cities? Should we buy in advance (the trip is in two weeks) or just buy when we're at each station?
Also, any "must do's" or recommendations for kid-friendly activities or areas in Edinburgh or Glasglow? The kid is also potty-training, so must one pay to use public restrooms? Or can we duck into a coffee shop quickly, purchase a small item, and use the facilities?
Many thanks in advance.