List below all issues you faced and report them for fixing

Britannia is the exact port on computer of the famous boardgame from Lewis Pulsipher, published originally in 1986 and re-publlished many times since. The computer version is based on the 3rd Edition rules.

Hi, today a new camapign named "Hadrianus" appeared in the list of those available, but it's not selectable. Why? Thank you in advance.

Years ago our group had a set of house rules that changed the game quite a lot, with reinforcements appearing in different numbers and different places, a couple of new nations, the addition of Ireland and a High King, some extra leaders, some redistribution of nations between players, and castles for the Normans. That is, many changes some big and some small. Will any of this be possible through tinkering with the game files?...

The early access description says 12-13 weeks until full release. It has been a bit over 13 weeks now. The last update was early August. And nothing in the past two months. What is the status of this game, please?