Ya, I know he can see trades entries/exits, and the balance. But can he see my charts? If I sign up for the trial indicators, what can the vendor for that indicator see??

I don't think they can see the charts. Just potential orders (assuming unfilled orders are server side stored - like bracket orders). I know TransactAT has a remote assistance app if you need them to, though.

Was not pleased with transact platform sometimes lagging and glitchy....I do like the fact it's mandatory to have a daily stop loss which is good.