OK, thanks for the quick feedback :-)

Hi!
You used highway=water_hazard here, I've changd it to ford=yes:
changeset/63857829
See ford=*

Hi! Please review typo highway=un on
way/13566150
County Road 263 looks like a highway=residential to me, so I wonder why you changed it. There is now three parts : hw=un, hw=service, and hw=residential

Hi!
I've corrected a mistagged footway here:
changeset/63856973
See also highway=crossing

Thanks for the answer. Is that a legal source for OSM? I recently changed a few roads to tertiary without knowing exactly if that is correct. How can I use this source to verify my changes?

Hi! Where did you find the information ref=R586 for
way/179704150#map=13/-9.0541/33.0369
? Is that local knowledge?

Hi!
You changed way/325237607 from tertiary to residential here. I changed it back to tertiary because I think it is a major connection. See changeset/63822857

Hi!
You added some ways with highway=yes in this area. This is a very unspecific tag, I think most of them are highway=residential.
I changed way/631003100 to this, but not all the others because I can't see enough on the sat image.
Please don't draw short fragments like this way/631003235
without any connection to the road network.
See also highway=*

Hi!
Please don't add new ways like this
way/636862992
when you want to improve the position. Instead, move the nodes of the existing way way/382566973
or add some more nodes to it.

Hi! I've noticed that you have problems mapping a turning_circle.
If you draw it as a circular way you should not use highway=turning_circle, this tag is used when you place a single node in the middle of the turning circle like I did here:
changeset/63821175
If you prefer to draw a circular way here you should use highway=service (maybe add service=driveway), but not junction=roundabout. See also highway=turning_circle

Hi! You aded a highway=parking_aisle here.
You probably know that the correct tagging would be highway=service + service=parking_aisle.
I did not correct this typo because I think the way is in fact part of the driveway.
It seems to be the only way to get to the building.

Hi and welcome to OSM!
I've noticied this changeset because of the tag highway=crossing used on this way:
way/637255597
This tag should not be used on ways, only on nodes, see highway=crossing
You mapped some separate ways for cyclists and pedestrians here but these ways are not connected to the same roads as the major roads, for example there is no connection to Rua Edmond de Souza Melo
coming from
way/637253975
I am not a local, so I don't know if this is correct. Please double check all connections when you add a separate way, see also sidewalk=*

Sorry, forgot to mention that you should not use the name tag to describe things, e.g.
name=Passage vélo
You may use description=Passage vélo or note=Passage vélo
instead. The name tag should be used if the object has an individual name, like a road or a river or a restaurant.

Hi and welcome to OSM!
I see that you started to map crossings.
You added nodes with the tag highway=crossing (Good), but you used crossing=cycle. That is very unusual, please try to find a common value here:
osm.wiki/FR:Key:crossing
Also, when you draw a way that describes the crossing footway / cycleway, don't use highway=crossing for it, instead use highway=footway + footway=crossing.
In your case I would not draw this way at all, because sidewalks are not mapped as separate ways. See also
highway=crossing
and
sidewalk=*
Hope this helps, happy mapping!

Hi and welcome to OSM!
I found two roads with highway=unclassifay instead of highway=unclassified. Please watch out to correct this typo in your JOSM installation so that autocomplete doesn't use it.

Hi and welcome to OSM!
I've changed the tag highway=higway to highway=residential on these two roads. See also osm.wiki/Pl:Key:highway
What is the status of road Niwa?
way/121794745
Cześć i witaj w OSM!
Zmieniłem tag highway = higway na highway = residential na tych dwóch drogach. Zobacz także osm.wiki/Pl:Key:highway
Jaki jest stan drogi Niwa?
way/121794745

Hi! I've changed the unusual tag highway=closed:service to the usual disused:highway=service on
way/636994483
See also osm.wiki/Lifecycle_prefix
Would be good if you could add a note why the road is closed.

I've reverted this change, see changeset/63781129

I've reverted this now, see
changeset/63780997

I think only a few renderers use the tag area:highway, see also
osm.wiki/Proposed_features/area:highway#Rendering