You can stop your contributions temporarily. The CSTTM Advantage Plan gives you the option to skip up to six contributions and still maintain your education savings goals, when you meet certain criteria. To stop your contributions for your CSTTM Advantage Plan, simply click on "Skip Contributions" in your Plan Details page. To discuss other options, reach out to us at 1-877-333-7377 or email us at cstplan@cst.org.