I've tried retrieving data from a multiple people picker field on a SharePoint 2013 form in numerous ways, the best I've done is getting the display name. If it all possible i'd like to retrieve the email as well as the display name.
Things I've tried:
- SPServices (the object returned doesn't give me properties containing display name or e-mail)
- SPUtility (gives me only display name)
- Parse the data manually (haven't gotten this to work)