I set node/5561171723 to disused.

I have an answer: "Kalligra 6" is closed.

Because of my question, they also updated the address on the facebook page.

I wrote them a message a few minutes ago. Let's wait for the answer :-)

Oh crap, I'm sorry! Your right, I messed it up with the other Cookoomela POI: node/5561171723

Will you change the other location to disused?

Hello Kovoschiz, thanks for your comment.

1.: I didn't change 'website' to 'contact:website'. So far I only know the concept that these two tags are synonymous and have accordingly removed one of the two.

2nd and 3rd: I don't get the point of these concepts. Are there descriptions in the wiki or somewhere else that explain the advantages and use cases?

4. You are right. However, since ITU-T E.123 is the standard in Hong Kong [1] and this format is also preferred for OSM, I took the liberty of changing it.

I don't have a hard position on any point, if you want to undo my changes I won't object.

[1] https://en.wikipedia.org/wiki/Telephone_numbers_in_Hong_Kong

Thanks for checking!

Yes, I have already noticed my mistake and corrected it. Nevertheless thanks for the hint! :-)

I was even the one who added the website two years ago :-)

Hi Harald :-) I'm always looking for alternatives and in this case I've also looked on the site, but I haven't found anything. Apparently my search was too superficial. I have now updated the website. Thanks for the hint!

By trying to validate the phone numbers, I was able to uncover and eliminate many errors. In the future I will no longer touch telephone numbers without separators. Lesson learned. Thanks for the hint and sorry for the inconvenience.

Nevertheless: According to ITU-T E.123, spaces are allowed ;-)

Okay, sorry for the inconvenience.

You're right, I screwed up there. It should be +30 21 0428 4439.

Hello :-) Telephone numbers should be formatted according to ITU-T E.164 or RFC 3966, whether in Greece or elsewhere.

Hi :-) Ist das eine Bäckerei? Du hast diet-Tags hinzugefügt aber es fehlt die Information was das überhaupt ist.

Why did you change address tags to contact tags for several locations? E.g. "addr:city" to "contact:city". Please fix this.

Example: way/48399454/history

Danke für den Hinweis und die Anpassung. Ich bin da offenbar um eine Taste verrutscht 😅
Schönen Abend dir!

Thanks for the hint! I've adjusted it accordingly.

OSM is an international project so phone numbers should be in international format :-) Your mobile also understands that format.

phone=*

Hi cmoffroad :-)

According to my research, this cafe is permanently closed. Closed locations should not be deleted from OSM, they are tagged with disused.

osm.wiki/Lifecycle_prefix

Hi seattlefyi :-) okay, I'll stop to convert `website` to `contact:website`. But you don't question the removal of redundant tags?