Working PsychoPy

Description of the problem: I have downloaded the stand alone version of PsychoPy to my MacBook. I followed all the steps to create a Stroop test like modelled on the YouTube video by Jon Peirce. When I uploaded the spreadsheet file it didn’t upload onto pyschoPy (and it was the correct format, it recognised it but just didn’t seem to show it on my experiment).

Then when I clicked onto my saved experiment the screen went grey and didn’t load. I have noticed that my version is slightly different to the one Jon Peirce is using maybe that’s why? I don’t understand how to download another version either.

I would appreciate any help as I need to use this for my assessment on the stroop test. Thank you