Every 2nd Wednesday of the month

First of all check and confirm that the properties of the required Repositories have had the Force Simple Management option set to True, and the Next Repository option is set to the Repository as per the intended rule.

Select the Simple Management tab above the Inventory window to the right of the Customer tree view. Right-click and select Add.

This will open the Edit New Simple Management window and display the Identity tab. On this tab enter an appropriate description into the Description field. In this example 'Return 2nd Wednesday' has been entered.

Next select the Options tab, and set the following.

Next select the Calculations tab, and set the following.

You can use the Run Prediction facility and scroll the date to check the expected results.