Instead of Track 1 etc it would be better to have the names of the rooms:

Track 1 = N900
Track 2 = N810
Track 3 = N800
BoF = 770

It would be great to add these references in the map. For instance, have a "N900" label on the map with an arrow pointing to the Transformatorhuis building. The same "N900" label could be pasted in the "Locaties voor..." table next to the "Transformatorhuis" text string.

• "N900" should point to 2 - Transformatorhuis
• "N810" should point to 6 - Machinegebouw
• "N800" should also point to 6 - Machinegebouw
• "770" should point to 7 - Oostelijk Meterhuis
• "Community" should point to... Zuiveringshal Oost, which is not signaled in the map. You can point to the building in front of 770 & N800. The map mentions "Zuiveringshal West" but the Community room is in the East side of the building.