The parameters for ListHeadsUpUsers
UUID used to look up HeadsUp.
Optional. Number of HeadsUps to be returned in a single request. Maximum 100. Non-positive values are ignored.
Number of users to offset, used with page_size indicates what page is displayed
Optional. Search value that will Search on Title & any other relevant field.
A successful response.
Result returned from ListHeadsUpUsers
List of users
Total number of users found