Hello~ I was about to inform you this on chat, but just as I was about to, you left, so I am leaving it here. I have fixed your infobox. :) You did not replace "Previous Event" and "Next Event" with "Previous Investigation" and "Next Investigation" in your infobox template which is why both of them were not appearing on the page. ^^
Hello again, Albert. I saw your messages on Josephyr's and Lord Ghiraim's walls, and I thought I can probably help you with what you want. What you want to do is placing a tabber inside another tabber, am I right? If that is so, you can use this code:
Inside first tab=
If I, however, got what you needed wrong, my apologies.
It needed some minor editing, which I did. However, the table in "Casual affairs" tab kept messing up the tabber for some reason - creating a template for it and adding that template there in the tab fixed the problem (no idea why and how, though ouo;).
I'd like a template where I can just use the one template and just fill in the number of whatever it needs rather than having to use different ones for different items
and if it doesn't need a particular thing for it's upgrade have it not show it
I looked at the Parser thing which I thought might work but I don't understand it properly