One option would be to join the openstreetmap.org talk-au mailing list and raise and discuss the problem there.
https://lists.openstreetmap.org/listinfo/talk-au
If you do not wish to discuss publicly and need assistance to resolve a problem you could contact the openstreetmap.org data working group
osm.wiki/Data_working_group

Another alternative …tag as amenity=doctors plus healthcare:speciality=orthodontics

Wiki description of clinics seems very varied

Have you considered that this may be tagged a clinic instead of a hospital. ‘Clinic’ forms part of the name. The healthcare section of the wiki is very extensive and mentions orthodontist practices.

I am happy to encourage you to map the local environs. cheers.

The building site should probably be also tagged with landuse=construction
You can also add construction=xyz to further describe the type of construction, though I think naming it Building Site does no harm. Others may disagree.
construction=*

Naming guide:
osm.wiki/Naming_conventions

Hi
I think that changing the name from Bunbury Centre Point to Bunbury Centre Point Shopping Centre was a misstep. There is already a tag specifically designating it to be a shopping mall and the company web site doesn’t include any more than Bunbury Centre Point in it’s title.
I expect that if you check other big shopping malls that very few mappers would feel the need to add ‘Shopping Centre’ or similar to the name, though I haven’t checked. Never the less, despite my protest, I am happy for you to name it as you please as you are likely a local mapper.

Hi
these (in blue) still have errors 12 months down the track.
Should we delete them now?
http://tools.geofabrik.de/osmi/?view=areas&lon=148.56278&lat=-36.39992&zoom=12

I think Strava will pick up the change eventually in it's navigation apps.
On this page, using the 'find directions' tab, both OSM and GraphHopper uses the way for bicycle navigation.
History shows the way was originally highway=footway but it was changed to highway=cycleway 5 months ago, so maybe Strava rely on their own users or other sourced data before routing via the path.
You could mention it to Strava directly or via their forum. Maybe their maps are overdue for an update.
Cheers.

Never mind the question…I guess the editor you use just offers all these boxes to fill in for each element.
In this edit you are indicating there is no incline in the way.

Hi
What is the meaning of and why are you adding this tag…
incline = -0%

Thanks Guy.
Nev

Also, we generally only name roads that have a sign posted name. This seems to be a road without a name to me.
There is a section here on street names.
osm.wiki/Editing_Standards_and_Conventions

Hi
I was wondering if the tag highway=track would be more suitable for the road you added as the others it links to are tagged as tracks. Also the end of the road joins to an admin boundary. It is best not to join to those. There appears to be a continuation of the road along the admin boundary to join another track and then extends further south. My only concern is if the part you have mapped would be better tagged as a track.
highway=*
highway=track

Another tag that could be used is 'informal'
informal=*

Hi
You deleted many remote hiking ways, some of which were recently added by the mappers through survey.
Instead of being deleted it would be likely be better to discuss with the mappers first or change the characteristics of the tags using description, visibility, etc, or adding lifecycle tags like disused:highway, etc. so that other more adventurous hikers can use the mapped ways.
trail_visibility=*
osm.wiki/Lifecycle_prefix

Hi
FYI, a few of the tracks you surveyed have been deleted.
https://nrenner.github.io/achavi/?changeset=116520175
Was wondering if you think instead of being deleted it would be better to change the characteristics of the tags using visibility, etc, or adding disused:highway, etc. so that other more adventurous hikers can use they mapped ways.

Hi
road names are not abbreviated in OSM.
osm.wiki/Naming_conventions
I have fixed your edits.

Hi
this edit have been reverted

Hi
this edit have been reverted

Hi
this edit have been reverted.