Board Thread:Support Requests - Getting Technical/@comment-26945995-20170106001243/@comment-26402117-20170106232606

PIs do not support this functionality natively as it's not portable. Yada has a good explanation of this here. To summarise:


 * They don't and can't have a functional design in Mercury.
 * Infoboxes showcase a few images and galleries show many.

You can use single-level tabbers comparing the most important difference between the infobox images (media type > time). Then, all other images could be relocated to an article gallery or reused as article images.

You can also force the tabber inside by use of a navigation tag.