I added a couple of gas stations following just my intuition.
Then I read the manual mentioned above.
In the manual only the station area is positioned on the map.
There is no ramps/service road mentioned.
Is there any guideline how to connect the gas station to the road?
I mean here bigger or complex gas stations. Like ones with coffe shop, playground, washing, parking, ...
Like this one: https://world.waze.com/editor/?lon=13.7 ... TTTTTTTTFT
I also added a ramp to a smaller one: https://world.waze.com/editor/?lon=13.7 ... TTTTTTTTFT
Another user added this gas station: https://world.waze.com/editor/?lon=13.7 ... TTTTTTTTFT
Another one not mapped yet: https://world.waze.com/editor/?lon=15.6 ... TTTFTTTTFT
After reading a bit the wiki I suppose I should connect it with a service road.
But would prefer to get an advice from more experienced mappers/managers.
Maybe a word in this direction shall be added to the wiki.