Weekly Challenges
Solve the challenge, share your solution and summit the ranks of our Community!Also available in | Français | Português | Español | 日本語
IDEAS WANTED
Want to get involved? We're always looking for ideas and content for Weekly Challenges.
SUBMIT YOUR IDEA
Fun and quick! I could've made it shorter with adjusting the date time fields in the formula tool, but.... why. Ha, I've got the post-Christmas lazies. :)
