This can be accommodated using a preassignment.
- Click on the Preassignments pane on the left of the MSP window and then click the "New Preassignment" button.
- You can select the volunteer's name, then select the ministry and service time they want to be scheduled at.
- Use the controls to set up she be scheduled "every other" week instead of "every" week.
- You can then set up what date that starts, for example, this weekend, then the program will automatically place her every other week according to that date.