Where can I send my feedback or feature request for Collaborate? By Unity Services Support. Created: November 07, 2016 23:17 - Updated: December 05, 2017 23:30 Feature RequestFeedbackCollaborateUnity Collaborate To let us know what features you would like to see, visit the Unity Collaborate forums. You can also add a feature request in the Unity Collaborate Feedback site. If you encounter any problems, please contact us. Have more questions? Submit a request 0 Comments Please sign in to leave a comment.