Hello, it looks like this changeset added a duplicate poi for the airport here that already exists as a node here: node/309894742 another user has already corrected this in this changeset: changeset/104269912 to avoid this its best to merge your edits to any existing map information if it make sense to do so to avoid duplication. However in your original edit you added a very small area for the airport when its really a much larger area, Id suggest future edits when drawing airport boundaries should take into consideration the entire airport property - typically this can be seen on imagery with fence lines or look at a property/tax map for the area to get an idea of where the real boundary is.

Hello, it looks like this changeset has deleted the two buildings that were here. Can the buildings be put back here with the original tags?

Hello, it looks like this changeset has removed valid building and height tags from the hotel building here. Also it looks like it deletes a building that is adjacent to this structure. The building and tags should still be valid. I have fixed this issue for you here but please be careful in future edits.

Hello, it looks like this changeset has removed valid tags from this location. The building tag and school tags were removed. This is still a building and there is still a school here. I think the hotel belongs next door. I have updated this for you here anyway but please be more careful in future edits.

Hello, this changeset looks like it has misshaped the adjacent building outlines. I have fixed this for you here but please be more careful in future edits.

Hello, it looks like this changeset removed the building and height tags from this building, since these are still valid tags they should stay there. I have gone ahead and already fixed this issue for you.

I have fixed this case for you.

I have fixed this for you.

I have fixed this for you.

I have fixed this for you.

I have fixed this for you.

I have fixed this for you.

I have fixed this for you.

Ok sounds good, thank you so much.

I have fixed this case for the user here.

Hello, it looks like this changeset has deleted the building and building:levels tags from this building and has also moved adjacent building nodes around so that they are now not accurate. Please be careful when making edits to existing buildings, only remove tags you know are incorrect.

Hello, this changeset has removed the building and height tags from this building. Since this is still a building, these are valid tags. Please do not remove valid tags from existing buildings unless you know they are incorrect. Please be more careful in future edits.

There are a lot of similar issues these same types of changesets have caused, valid data are being removed... I have been trying to fix those that I can find but there are so many... has someone reached out to the owner/organizer of this group for a long term solution?

Hello, it looks like this changeset has mistakenly removed a number of nodes from adjacent buildings and now those buildings are no longer appropriately represented here. Please be more careful when editing existing buildings.

Hello, it looks like this changeset has mistakenly enlarged the building here way/257934709 to overlap the hotel building. Since they are separate buildings the footprint of this building should stay the way it was. Please be more careful when updating building footprints to make sure adjacent buildings are not modified when they havent changed.

Hello, it looks like this changeset removed the building tag on this building. Since this is still a building, the tag should stay on the feature and is valid. Please be more careful in future edits. I have fixed this case.