I believe you are free to hike without training.
D. Hike
When you assess a guest, you should know his/her identity by
asking a valid photo with state identification card, valid passport or driver’s
license so you may be able to know his/her name, address and date of birth. If
the guest is checking in, ask for the confirmation of his/her booking. Then
compare his/her identification with the booking form to verify that the guest
is the same person who made the booking.
