Features / Usability

Thanks Bernard, I understand the General Settings date formats, the problem is getting a long date such as May 22, 2018 to show up in a pretty template, I am having a hard time to get that to show, if you see this link https://thepatriotwoodwiki.org/College-of-the-Redwoods you'll see in the infobox "Established" will only show "short date", getting the long date to display is complicated.
Would you know the code or string I need to have for the long date to display?