Yes — if your journey includes a change of trains, the transfer time is already built into your itinerary.
These transfer times follow rail industry standards and are calculated individually for each station, so you’ll always have the minimum time required to reach your connection.
If you feel you may need extra time — for example, if you're unfamiliar with the station, travelling with luggage, or prefer a slower pace — you can:
choose a different departure time, or
book each leg separately to create a longer connection.