Strategy. The Fund utilizes a ?fund of funds? structure. The Adviser seeks to achieve the Fund?s investment objectives by investing in mutual funds and exchange-traded funds (?ETFs?) that invest primarily invest in tax-exempt municipal bonds (?Underlying Municipal Bond Funds?), as well as municipal money market funds. ?Tax exempt? refers to the exemption from federal income taxes of the dividends paid by the Underlying Funds, a benefit that will be passed through to shareholders as to ordinary dividends from the Fund. Under normal circumstances, the Fund invests at least 80% of its net assets (defined as net assets plus the amount of any borrowing for investment purposes) in funds that primarily invest in municipal bonds or other municipal debt instruments. The Adviser … Show more… The Fund utilizes a ?fund of funds? structure. The Adviser seeks to achieve the Fund?s investment objectives by investing in mutual funds and exchange-traded funds (?ETFs?) that invest primarily invest in tax-exempt municipal bonds (?Underlying Municipal Bond Funds?), as well as municipal money market funds. ?Tax exempt? refers to the exemption from federal income taxes of the dividends paid by the Underlying Funds, a benefit that will be passed through to shareholders as to ordinary dividends from the Fund. Under normal circumstances, the Fund invests at least 80% of its net assets (defined as net assets plus the amount of any borrowing for investment purposes) in funds that primarily invest in municipal bonds or other municipal debt instruments. The Adviser employs a proprietary trend following strategy to generate buy and sell signals for Underlying Municipal Bond Funds. The Adviser calculates upper and lower bands for each Underlying Municipal Bond Fund. The upper and lower bands are offset above and below a short-term exponential moving average. A ?buy? signal, which identifies a potential uptrend for an Underlying Fund candidate, is determined by a security?s price rising above both the recent low of its upper band and a secondary moving average. The Adviser uses quantitative analysis to determine which Underlying Municipal Bond Funds to purchase. An Underlying Municipal Bond Fund is sold when a security?s price falls below the recent high of its lower band (a ?sell? signal), the goal being to limit drawdowns of the overall Fund. When a position is sold, the proceeds may be invested in an alternative Underlying Municipal Bond Fund or tax-free money market fund. The Adviser periodically reviews the allocation of the Underlying Municipal Bond Funds and may make adjustments to the Underlying Municipal Bond Fund holdings, including adding or removing Underlying Municipal Bond Funds. The Fund invests in Underlying Municipal Bond Funds that may invest in high-yield municipal bonds as well as those that invest in investment-grade municipal bonds. The Fund does not have maturity or duration limitations with respect to holdings of the Underlying Municipal Bond Funds in which it invests. The Fund defines high yield (also known as ?junk bonds?) municipal bonds as fixed-income securities rated below investment grade and whose issuers generally have a non-investment grade rating or are not rated. The Adviser may engage in frequent buying and selling of portfolio securities to achieve the Fund?s investment objectives. It should be noted that (1) purchases and sales of municipal bonds by the Underlying Municipal Bond Funds will result in capital gains and losses, as to which net capital gains will be distributed to the Fund (typically at or near the end of each calendar year), distributed by the Fund to shareholders, and will not be tax exempt, and (2) that purchases and sales of Underlying Municipal Bond Funds by the Fund will also result in capital gains and losses, as to which net capital gains will be distributed to shareholders of the Fund at or near the end of each calendar year, and will not be tax exempt. The Fund may engage in securities lending. Show less