sorry, forgot to change the 2nd part of the road:
changeset/35456620

Hi there:
I tried to fix a an error :
highway=residential;unclassified
Please review
changeset/35456536
OK?

Hi there!
I've removed the tag highway=""
from a building. Any idea
what you intended to map with it?
changeset/35456127

good question. Maybe this section of the wiki was meant for that ?
lanes=*#Narrow_roads

Hi there!
Please review Rua 246
oneway=no;yes makes no sense.
On Bing images it looks like the south-western part might be oneway=no and the rest is probably oneway=yes.
way/88615427
Bing also doesn't show that 4° Avenida is a oneway:
way/286832392
Maybe Bing is out-dated ?

ah, danke, das kannte ich noch nicht

Hi there!
Please review the attributes of the
merged way,
way/159306801
Some attributes make no sense:
oneway=yes;no
lanes=1;2
psv=opposite;yes
Maybe it is better to revert this change,
let me know if I can help you with that.

reg. turning_circle:
I think best is to use the class of the main road instead.
reg. transport map: Maybe it is not rendered as often as the normal map. I have no experience with public transport mapping.

Irgendwas ist schiefgegangen:
Ist das eine Bushaltestelle oder ist
dort ein Storchennest? Eine Schienenbus-Strecke ist es ja offensichtlich nicht ;-)
node/3088220945

changed it now to stop, see
changeset/35431006

Hallo!
Was ist mit highway=assembly_point gemeint?

Ive removed that node now.

great, thanks!

Hallo!
Ich habe gerade highway=wayside_cross
nach historic_wayside_cross
geändert. Ging es bei dem "fixme=vermutet" darum ?
changeset/35430446

¡Hola!
Por favor, ayúdame a entender.
¿Qué significa cuando se agrega highway=tertiary a un nodo?
Hi there!
Please help me to understand.
What does it mean when you add highway=tertiary to a node?

Hi there!
I've noticed your comment that the motorway is complete, so I guess you are a local. Many parts of it still
have the construction=motorway tag.
Please remove them were the construction ended.

Welcome to OSM!
I've noticed this change because you have used the tag highway=turning_circle for two ways. The tag is meant to be used for nodes, not for ways.
If I got that right, the two places are platforms (bus_stops) ?
See also
highway=turning_circle
and
highway=bus_stop
The ids of the ways:
way/381143181,way 381143180

Welcome to OSM!
It seems that you have combined a highway=track and a highway=footway.
Due to an error in the editor iD this resulted
in an invalid attribute
highway=track;footway
I've changed that to highway=footway, see
changeset/35429367

Welcome to OSM!
I've changed "prevista" to "proposed".

Benvenuti a OSM!
Ho cambiato "prevista" per "proposed"
changeset/35429121
OK?
osm.wiki/IT:Key:highway

Hi there!
I've stumbled over this changeset because
of the highway=crossing tag.
I've changed it to highway=footway, see
changeset/35428781
Is there a footway along these wayside crosses?