My husband was recently diagnosed with MCI, but I've known things were "off" for quite a while. To limit our vulnerability to email scams, I asked my husband to check with me before clicking on ANYTHING in an email. It took a while, but he is finally doing that. I haven't berated him for mistakes but rather warned repeatedly of the safety issue. He's always been very safety conscious, so that works for us. Now he asks me if I think something might be fishy before doing anything else. Good luck to you!