Workout Tracking

Hello,

If someone could help be, I would be grateful.

So let's say I want to have a 20 kilometres of walking and I turned outdoor walking and I did 10kms of outdoor walking and then went inside somewhere and kept walking another 10 kilometres. In this case, do I need to finish outdoor walking and turn on indoor walking when I go inside, and put outdoor walking back on when I go outside?

What exactly do I need to do for accurate tracking of this 20kms?

The same goes for running as well. I start running 10kms and then I started walking for another 10kms. Do I need to stop running workout and start walking workout once I start walking?

Thank you in advance.