Hi. I made an MENDIX demo app that retrieved data from SAP use the SAPOdataConnector. It works but I have a security question. There are 2 places where you can use the SAP credentials: in the GETLIST and in the ADD_BASIC_AUTHENTICATION activities of a microflow. Both seems to work, although using them at the same time(!) with one correct and one wrong credentials seems to lead to unpredictable results. My question is which is the best practice to put the credentials? Straight in the URL of the GETLIST activity? In the USERNAME and PASSWORD fields of the ADD_BASIC_AUTHENTICATION? Thanks, Michel Lamers