So I am a guild master, and have several professions. I also stockpile quite a few profession materials, to give away to guild members to help them level professions, and thereby also help the guild.
Sometimes, if I know a guild member is brand new to the guild and server, I will give them a gold or 2 to get started with, like buying profession or class training, mining pick, blacksmith hammer, etc, and also give away bags when i have the materials to allow me to do so.
I don't accept any in game or real live currency for any of this. I do expect guild members to do the same to help others later on though, naturally.
I figured this was fine, since nothing was being sold for gold or cash. So, I was just wanting to make sure that didn't violate any TOS.