I would like to suggest the idea of a module that would send automatic messages in the lobby to each player who entered (eg scheme rules etc.) and at the start of the game (gl, hf etc).

I don't know how hard it is to create a module like this and if it would worth the effort to facilitate the host's life, without needing to copy and paste every time the game rules and the important settings. I would use such module.

I would enjoy a module that allows the use of scheme icons or a board, an area just for the rules, but this would probably require all players to have the module installed and usually beginners don't download mods.