Sorry, but I have cleanup your mistake.

Welcome to OSM! For better description see osm.wiki/Tag:amenity%3Dretirement_home

Welcome to OSM! Could it be, that you change the meaning of your points. On the aerial images I didn't see any building by the bicycle shop (more the possibility of a shelter) and on the place of the shelter I see a residential building.

Welcome to OSM! Did you have any reference that this place changed his name? Please notice: Your changeset comment doesn't describe your doing!

Willkommen bei OSM! Ein Haus (siehe Changeset Kommentar)wird nicht mit aera=yes gekennzeichnet, sondern mit building=yes. Bitte passe diese an, sonst wird es nicht auf der Karte erscheinen.

Willkommen bei OSM! Du hast eine Gebäude über vorhandene Gebäude gezeichnet. Das musste ich leider löschen, da dies in OSM wie in der Wirklichkeit nicht vorkommt. Leider hast Du den Inhalt des Changesetkommentars Möbel Franz nicht eingetragen. Wie man sowas macht? Ich empfehle die osm.wiki/How_to_map_a als Einstiegseite.

Willkommen bei OSM! Hof Melkich auf einen Gelände mit der Schreibweise Mellich? Es reicht übrigens wenn Du das Gelände entsprechende benennst.

Hello! Please don't add an address on the highway. To add an address, mark a node by the main building and append the necessary information

Welcome to OSM! I have revert your changeset because you are not a street. Please try again to mark the right location of your business (and not the street) and add your information.

If you need help: You are welcome.

Hello! I have delete the address from the highway. Please try again to mark the right location of the address.

Hello! I have revert your changeset because you add a address to street not to a building. Please try again to add the address to the right location.

Welcome to OSM! I have reverted your changeset, because are not a street. Please try again to mark the location of your office (and not the street).

If you need help: You are welcome.

Welcome to OSM! Please add the address only to the main building (see osm.org/way/428526167 and osm.org/way/428526166 )

Welcome to OSM! Please move your node to the right building. Your bay isn't in the middle of a street crossing.

If you need help: You are welcome.

Welcome to OSM! You are not a church!

Hello! I have reverted your changeset, because you are not the street. Please try again to mark the location of your office (and not the street).

Hello! I have revert your changeset because you are not the street. Please try again to mark the loaction of your office (and not the street)

Welcome to OSM! You are not a church! And please move the point to the right building.

Welcome to OSM! You add the key walgreens with any readable value. Did you mean, that the building nearby has a phamarcy withe the Name Walgreens? The correct information should be amenity=pharmacy (osm.wiki/Tag:amenity%3Dpharmacy) and name=Walgreens. If you could add some other information like the street: it will be fine.

Welcome to OSM! Note that in OSM description of the objects has the highest priority. Objects that have only one name, have little sense. As home page for the question "How do I describe you?" I recommend the page osm.wiki/How_to_map_a.