Dear Jeremy,
The error message pops up in a pink box in the bottom right-hand corner of the screen.
Here is the link: https://farm.pcibex.net/r/Dylanu/
I should say that what I have working so far is thanks to you. You created some of the script that you ran with a mini .csv file (with 2 faux items). If I use your .cvs file as a seed file and copy additional items into it, the script I have so far runs and does what it is supposed to (cycle through items based on group).
I could keep doing this…using you .csv file forever as a seed file. However, it would be good to know what I am doing wrong when I try to create a file from scratch in the manner I described above (using Excel and a text editor).
AB