Hi - I've added a construction area around the new school/stadium and removed amenity=school as it's not an active school yet.
Also, I've simplified the parking areas - I think individual parking spots is a bit overkill :)

Hi. If node/721590102 is closed then it is best to remove the node from the map

Hi, if node/5471774296 is just a crossing controlled by lights then it should probably be highway=crossing

Hi, thanks for adding these businesses. However you didn't tag them with shop=e-cigarette - I've added that tag so they show as shops on the map :)

Do you know the surface for this path?

Thanks

Hi, you seem to have deleted this building and added a new one which does not appear on any aerial imagery. Is this the correct situation on the ground?

Hi, what's your source for the voltage for these power lines?

way/147266182 - maybe better as amenity=post_depot?

Hi, you don't seem to have actually mapped anything here?

Please do not add fictional roads and bridges - I have removed these from the map.

Reverted back to trunk as the A9 is not a motorway

Pretty sure that is a motorway link - and not sure it should be called A92(M) either... https://www.sabre-roads.org.uk/wiki/index.php?title=A92(M)

Hi, welcome to OSM and thanks for the edit.
I don't think this is best described as a proper cafe - I've edited it and tagged it as shop=kiosk instead.
If you need any help feel to let me know, cheers.

Seems a bit strange to have a single 30mph road in amongst roads which are 20, is this correct?

Presumably the ncn76 paths alongside the roads are surface=asphalt? e.g. way/52515639 and
way/467296747

Hi, if you press B in the editor you can choose the "Esri World Imagery" layer, which is normally more up to date. (check the date by pressing ctrl+shift+B)
I've added the garden area here: way/561356939

Hi, just wondering why you removed the details from certain bus route relations, eg: relation/6448034/history ?

Hi, welcome to OSM and thanks for the edits. I there actually a hospital in Comrie as I cannot find any information about it online? You've also added an amenity=doctors so I think the hospital can be removed?

Hi, welcome to OSM and thanks for the edit.
Is this whole building the medical centre or just part of it? If the latter it would be better to add the info to an separate node.
Either way, you'll need to add the amenity=doctors tags to it so it is recognised as a medical centre.