Will not allow me to enter 0 for the number of part-time months and full-time months but that is what the tuition slip is reading?

I've created a file and entered the number of months as zero without issue in TurboTax Online (screenshot attached). if you are receiving an error message or are unable to proceed, please contact our phone support team for further assistance. Here's how:

https://turbotax.community.intuit.ca/replies/3152013