Board Thread:Support Requests - Designing Your Wiki/@comment-34219421-20180517003602

I wanna make my infoboxes thinner, while also saving it as a template. I have no idea how I should do it (absolute newbie at coding).

I googled about adding a "width=xx" or something, but even that I wouldn't know where to insert it within the infobox source code.

Help :( 