Hi @dan_wroblewski , Hope its not too late, Here is my submission for the 5th challenge. Process :  Question Form :Output Form from inbox: Thanks Again for the challenge, Looking forward to the next one   

Hi @dan_wroblewski ,  Here is my submission for the 4th challenge, Page 3 :  Page 1 and 4 where preview and next button is disabled respectively with formulas.Thanks for the challenge  Dan !  

Hi @dan_wroblewski ,I've completed the third challenge. Looking forward to the next one 

Hi @dan_wroblewski , Here's my UI for challenge two. I've previously did completed few tutorials from SAP learning hub which helped in completing this challenge and i'd like to explore more on the formulas (There are sooo mannyyyy out there)  Thanks ...

Thanks for the challenge Dan, Better Late than never !!  Here is the screenshot of the App and of course the Bonus, the names are from Madagascar movie