Board Thread:Support Requests - Getting Technical/@comment-4022888-20150509183611

Hey guys, I need help on the collapse coding. What I'm trying to do is collapse infobox sections. Why am I trying to do this? I'm managing in the Aikatsu! Wiki and I need to shrink the song infobox's height by adding collapsible sections so it doesn't interfere with the lyrics section. I'm doing this because I need to replace the wiki's broken switch template with a new coding similar to that. But to do that first, I need to know how to apply the collapse code to the infobox section.

So, how can I collapse the infobox groups so they can be hidden out? 