I've been using the Unofficial module for several months now. If you join the Hero System Discord channel, you will find all the answer about it that you need. It's a very active group on Discord, and they also often respond to games rules questions in realtime. A very helpful group in general with lots of threads. While the current Foundry Hero System module is "unofficial," the developer who has taken it over is very active on Discord and has been extremely responsive to issues. When I'm playing with it and find something that doesn't work, he usually fixes it in just a few days. It's been a labor of love for an unpaid Hero System player who happens to be a great coder. While I'm looking forward to the official versions and seeing what it provides, I have to say the Unofficial version is pretty dang good. Not perfect by any means, there are a number of things that don't work (for example, I don't believe Drain powers are automated) many powers are automated. You select an enemy with an attack, you click to hit, it tells you if it hit their DCV then you can click to roll damage and then apply damage to that target and the Body and Stun are automatically deducted minus any defenses. It can even group attack with an AOE. etc. He's done a great job as a volunteer. I'm impressed with it.