Columbia High Yield Municipal Inst (Columbia High Yield Municipal F) fond

Under normal circumstances, the fund invests at least 80% of its net assets (including the amount of any borrowings for investment purposes) in high yield securities. These securities generally include medium grade or below investment grade debt securities or unrated debt securities determined to be of comparable quality, but also may include other securities believed to have the potential for relatively high yield. It may invest in bonds of any maturity.