[Resolved] Need a checker for our cache

Hi, it's our first time putting out a challenge, any advise is welcome.

Topic : GCA20R7 Défi/Challenge “JOYEUX ANNIVERSAIRE” - not posted yet.

You must find the caches on its birthday, according to the date Hidden, celebrating from the 1st to the 10th birthday , in any order. Caches having 1-2-3-4-5-6-7-8-9-10 years of anniversary on the date of signing the log!

A similar checker already exists, see GC5B5FN for a six years of anniversary.

Thank you!
Ben

I'm sorry, while a checker is no problem, over the last two years most birthday caches are not published

Please ask your reviewer if he would publish this cache

If you ask by posting a reviewer note on the cache page, remember that you have to submit the cache for review for the reviewer to see your question.

OK we will do as you said and see what the reviewer will say.

Thank you

Allo vogelbird,
We had the permission from the reviewer to publish the cache . Here his post note that we received:
I'll be ready to publish your challenge as soon as you include a project-GC checker on your cache page.

For your information, there is this challenge cache which uses the same concept but for 6 years.
https://coord.info/GC5D82N

How does it work to put it in our cache page?

Thank you again.

Ben

Here is the link https://project-gc.com/Challenges/GCA20R7/72805

Please test and reply

Allo

Everything is ok . Waiting for the next step.

Thank you