We use Survey123 and other field apps to collect data. When a user submits data, those data are attributed to that user and we can configure the Settings so that they can only see or edit their own features (e.g. Editors can only see their own features) in ArcGIS Online. We have tens of thousands of features collected prior to our use of ArcGIS Online by some of those users which we would like to assign to them so that they can view that data, but so that others cannot (using the settings described above). Is this possible? E.g., by somehow tagging the data to the AGOL username?