Board Thread:Support Requests - Getting Technical/@comment-26458196-20160407130838

Hello!

I'm trying to create a quote template over at Call the Midwife wiki. It's not working because I don't understand parameters too well!

This is what I've got so far: Template:Quote

I've created this mostly blind by looking at other wiki's codes and using help:template parameters. Can someone help me understand why is appearing twice (as seen on the example at the bottom of the quote template)?

Thanks!

Edit: I've actually fixed it by using - but I don't understand why! Can anyone explain it layman's terms to a code noob? :) 