“ Spanning multiple pages If you use many separate block centers you will find that every page has a slightly different alignment, however this template cannot be left "dangling" and closed on another page to create one big block center. If you have a multipage block center, you can use {{block center/s}} and {{block center/e}} to open and close it on each page. Every page must have one of each, one at the start and one at the end. ”
Quotes from Block center/doc ()
“ Lorem ipsum dolor sit amet, consectetur adipisicing elit The two parameters can be combined. In this case, the width will be set according to the width parameter on small screens (below the max-width value) , and then will be limited to the max-width value on large screens. Note that the width value has to change according to the parent size, so it's normally a percentage value (often 100%) .This is useful when there are floated blocks that don't cause the block to expand to the correct width, but where it's still desirable for the block to shrink on smaller screens: Source: Wikisource
“ Sometimes this is will center the title better than a stand-alone line will; other times not - it usually depends on if a fixed width (next example) is forced or not.{{block center|title=LOREM IPSUM|Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
Aenean commodo ligula eget dolor. Aenean massa.}} LOREM IPSUM Lorem ipsum dolor sit amet, consectetuer adipiscing elit. ”
