Merge branch 'master' into allow_zipping_endpoint_to_return_download_link

Author: bisgaard-itis

services/static-webserver/client/source/class/osparc/share/NewCollaboratorsManager.js

@@ -34,7 +34,7 @@ qx.Class.define("osparc.share.NewCollaboratorsManager", {
     this.__potentialCollaborators = {};
     this.__reloadPotentialCollaborators();
 
-    this.__shareWithEmailEnabled = this.__resourceData["resourceType"] === "study";
+    this.__shareWithEmailEnabled = osparc.utils.Utils.isDevelopmentPlatform() && this.__resourceData["resourceType"] === "study";
 
     if (preselectCollaboratorGids && preselectCollaboratorGids.length) {
       preselectCollaboratorGids.forEach(preselectCollaboratorGid => {