How to update a list item field that is type “Person or Group”? So far I succeeded in updating the item fields, only when the column types were either “Number” or “Single line of text”. Is updating “Person or Group” type item field overall possible…? I appreciate any help
Person or Group Provides a searchable list of people and groups from which people can choose when they add or edit an item. For example, on a Tasks list, a Person or Group column named Assigned To can provide a list of people that a task can be assigned to. The contents of the list depends on how directory services and SharePoint groups have been configured for the site. To customize the contents of the list, you may need to contact your administrator.