Hi Bruce, Thank you for your helpful response. In the end, it turned out that I only needed to supply today's date for the where clause; somehow, the user id is superfluous. That surprises me, because when I try to list all entries made by a single user, I do need the user Id as an argument. Odd, bu...

Hi, First of all thank you for your great product; although I'm relatively new to all this, I'm making great progress on my project. I'm running into something that's beyond me though. My app is supposed to register how much water I drink each day, which it does nicely. Only I can't get it to only d...