Bark App block certain apps during school mode

I have bark on my kids phone and they need to take it to school for their CGM app for diabetes. In school mode, I have all games blocked, but it still allows certain games that’s not listed under games. I can only see where to block websites, but not anywhere to block specific apps that aren’t listed with the toggles. How do I pick and choose which apps to specifically block or where to find the app url to block those apps? My child is in 3rd grade and I don’t want them messing around with their phone and causing their peers or teacher grief because it’s too tempting for them for their young age and personality to probably attempt to play with their phone. They need it close to them at all times to get readings on their current glucose levels so having it apart from them during school hours isn’t an option.

Using Premium.

Thank you soooo much for reading this and taking the time to answer or give ideas. ✨