I make extensive use of Journal entries -- both from the campaign modules and my own -- as revealed info for players, rule notes and rulings, etc. I was some months into this when I discovered that, as GM, I had a invaluably handy little search bar for this stuff ... ... but the players did not . Which meant that finding that thing I posted explicitly for their use was often a lot of scrolling and folder clicking that made it a lot less useful. So my suggestion is opening that bit of the UI up to the players . It would need to be able to filter on what was visible to any given player, but the basic Journal UI already does that so it shouldn't be a huge technical leap.
