Begin at this page on the wiki https://mifosforge.jira.com/wiki/display/MIFOSX/Welcome+to+Mifos+X
Click on each link on the page. If they are accurate, continue to next link. If they are not, edit the link to the correct page.
Repeat this procedure page by page throughout the wiki.
If there are questions along the way, email@example.com can help
I verified the pages and found that they are accurate.