Hello n8n Community,
A quick note to those diving into the Level 1 Course: We’re enhancing it to make your learning experience even better. To get the most value, we’d recommend pausing your journey for this week. Rest assured, our goal is to roll out the improved version by next week. Stay tuned for the update, and thanks for your patience!
Hi Nikki,
Do you also plan to update course 2? Actually a lot of the exercises don’t work like expected. Espacially the Date & Time Node seems not to work at all?!
Greetings
Hey @nico-kow,
Welcome to the community 
The level 2 course will be updated as well, Out of interest which part isn’t working as expected?
Hey @Jon,
thanks for your reply.
Here you can find an error. It doesn’t matter which function I want to use in the date and time node.
I use the self-hosted version of n8n v1.11.2
Cheers
Finally found a solution!
The problem is, that n8n is passing dates as strings, so the date which should be processed by the date & time node needs to get parsed before. It is also interessting that luxon also needs information about the timezone to work properly. Thanks ChatGPT for giving me that hint! 
There should be a hint about that at least in the doc for the date & time node I think.
Cheers
Hey @nico-kow,
Thanks for the digging, I believe this one is already on the list 
“¡Hola comunidad!
Acabo de terminar el curso de n8n y estoy emocionado de seguir automatizando. ¿Cómo obtengo mi insignia?”
Saludos,
Hi Nikki, nice meeting you. I have recently joined! Please forgive my ignorance, where do I check out this Level 1 Course?
You can find our current text courses here : Text courses | n8n Docs
Can you give me a date when you will have the Level 1 certification class ready to start
The announcement is 2 years old; level 1 and level2 courses are here:
The problem is that your input data has dates in the format M/D/YYYY (like “6/9/2021”, “15/6/2021”, etc.), but the node is configured to expect dates in the format yyyy-MM-dd. This mismatch is causing the parsing error.
Thank you Nikki! Can you also include instructions for Google Sheets as well as AirTable? Also I was a teacher for years and can help with curriculum. I also sold and programmed in Lotus notes.
How can we make the course adaptive similar to IXL. Also I we aren’t passing the course, shouldn’t it stop right then so we can relearn?
