Welcome to OSM! Please move your business node to the right building.

Welcolme to OSM! Please have a look on node/4950470545. Please notice the difference between a name and a description.
If you need more information (and cannot find any examples or ask anyone else), please visit our wiki at osm.wiki.

By the way, is the stop sign for pedestrians or for cars?

Welcome to OSM! I assume you want to map the layout of the church. The standard procedure for this is called indoor mapping and is described in the wiki at osm.wiki/Simple_Indoor_Tagging. Could you please adjust your change accordingly?

Welcome to OSM! Please notice this is a production database.
Please only draw in existing objects and facts. I have now reverted your changes.

Hello! Please have a look on node/13130498735. What is the mean of the tag descs = INE-BO 4240604836-D
?

Welcome to OSM! If you do not want to mark each street lamp individually as a separate point, simply set the key lit=yes.

Hello! Please have a look on way/263389842. What is the mean of the tag real_alw = yes? Or did you mean real_ale?

Hello! Please have a look on way/1428287194. What is the mean of the tag Shristhi = Village?

Hello! Please have a look on way/1427764746. What is the mean of the tag Aquila = Capital?

Done!

Hello! Please have a look on node/5401610667. What is the mean of the tag Minedu = Minedu 81450018?

Hello! Please have a look on way/191884427. What is the mean of the tag max = 30?

Hello! Please have a look on way/249123916. What is the mean of the tag none = DE:urban?

Hello! Please have a look on way/181924617. What is the mean of the tag mt = 2?
Did you mean mtb:scale?

Hello! Please have. look on way/1428259797. What is the mean of the tag Myjnia "RONDO" = driveway ?

Hello! Please have a look on way/1428005150. What ist the mean of the tag BLDGALTNAM = Sol Duc Ranger Station
?

Hello! Please have a look on http://overpass-turbo.eu/s/2bnM. What is the mean of the tag demo=yes?

Welcome to OSM! Please notice this is a production database.
Please only draw in existing objects and facts. I have now reverted your changes.

You business isn't a street crossing!

Welcome to OSM! Please notice this is a production database.
Please only draw in existing objects and facts. I have now reverted your changes.
Your business isn't a park.

Personally, I would be delighted if we had more consistent naming rules, but with over 91,000 uses and three projects (according to Taginfo), a change is relatively unlikely.