Norstan Inc., Minnetonka, Minn., added the Harbor Small-Cap Growth fund and four Schwab target retirement funds as investment options in its $80 million 401(k)/profit-sharing plan, said Jon Armstrong, benefits manager. The plan dropped the INVESCO Small Company Growth fund and five Barclays Global lifestyle funds, he said. It now offers 12 investment options, down from 13. Charles Schwab Corporate Services is the bundled provider. DiMeo Schneider assisted.