From Field Maps and a webhook I can pass the Global ID to a RELGlobalID like so
field:REL_GLOBALID={GLOBALID}&
href="arcgis-survey123://?itemID=cb33fc9a37xxx440146&field:REL_GLOBALID={GLOBALID}&callback=https://fieldmaps.arcgis.app" rel="nofollow ugc" target="_blank">Add Form</a>
But Im curious how to pass the Current Date to a date field and the logged in user to a username field
1. Can I use the NOW to denote existing date and time?
field:SomeDateFiled={NOW};
2. What about the logged in user?
field:UserName={username};