A journey is more than a line connecting two points. Look at the handovers, the choices, and the information you need when one part of the trip becomes another.
A schematic for thinking about a journey. Its lines and nodes are conceptual, rather than a map of an operating network.
Start with the arrival you are trying to make.
A route description can begin with a list of movements. A journey note begins with the situation those movements need to serve: reaching a meeting place, joining someone, or returning with things you did not carry on the way out.
Describe that situation before choosing a neat line. It gives the plan a reason to include walking, finding an entrance, meeting another person, or deciding where the trip is complete.
The drawing can then show a useful outline. Keep the real access information and current operating details with their actual sources, rather than asking the sketch to supply them.
A transfer deserves its own sentence.
“Change here” can hide several smaller questions. What confirms that you have arrived at the right place? What does the next part require you to find? Which detail would make a change of plan necessary?
Write the transfer as a handover between activities. The first part ends, you orient yourself, and the next part begins. A note about that transition can be more useful than another decorative line on the map.
A planning prompt
“At the change point, what will tell me where the next part starts?”
The question does not assume an answer. It identifies the information the actual place or service needs to provide.
Let the plan show what each note means.
A preference, a source detail, and an unresolved question have different roles. Giving them recognizable labels makes the plan easier to adapt.
The outline
The sequence of movements you are considering. It describes a possibility without confirming that every connection is available.
The checked detail
A piece of actual journey information kept with the relevant source and the moment you checked it.
The preference
Something you would like the trip to allow. It can shape a choice without becoming a fact about the network.
The open point
A question you still need to resolve, such as an entrance, a meeting location, or the way between parts of the trip.
Keep what the route did not explain.
A later note can record which part was easy to recognize and which part required more attention than the outline suggested. Describe the moment instead of turning one trip into a verdict about a whole system.
Record a changed circumstance as well: another entrance, a different load to carry, or a meeting point that no longer suited the group. The next plan can then use the experience without assuming the next journey will be identical.
A readable journey note is a conversation between the outline and the actual encounter. The useful addition is often a better question for the next transfer.