> I don't think you're allowed to use company time to organize
True, but they can't be discriminatory in how they restrict communications. If they prohibit all non-work discussions on this app that appears to be fine - but not if they only restrict topics that are likely related to organizing. From https://www.nlrb.gov/about-nlrb/rights-we-protect/the-law/em...
"Also, restrictions on your efforts to communicate with co-workers cannot be discriminatory. For example, your employer cannot prohibit you from talking about the union during working time if it permits you to talk about other non-work-related matters during working time."
True, but they can't be discriminatory in how they restrict communications. If they prohibit all non-work discussions on this app that appears to be fine - but not if they only restrict topics that are likely related to organizing. From https://www.nlrb.gov/about-nlrb/rights-we-protect/the-law/em...
"Also, restrictions on your efforts to communicate with co-workers cannot be discriminatory. For example, your employer cannot prohibit you from talking about the union during working time if it permits you to talk about other non-work-related matters during working time."