Originally Posted by meechyathere

Absolutely. But if the terms and conditions change, the new terms cannot be retroactively applied to previous years, i.e. in an audit.
AA and/or the guy himself would only be to blame if they knew of impending changes yet continued to market towards a category of businesses that would not qualify under future terms.

That said, I can hardly imagine it being a problem if, from year to year, the three traveling employees change.