Buy & Hold Risk – Tax-Free Trusts. This UIT is a buy and hold strategy and investors should consider their ability to hold the trust until maturity.

COVID-19 Economic Impact Risk. The ongoing effects of the COVID-19 global pandemic, or the potential impacts of any future public health crisis, may cause significant volatility and uncertainty in global financial markets. While vaccines have been developed, there is no guarantee that vaccines will be effective against future variants of the disease.

ETF Risk. ETFs are subject to various risks, including management's ability to meet the fund's investment objective, and to manage the fund's portfolio when the underlying securities are redeemed or sold, during periods of market turmoil and as investors' perceptions regarding ETFs or their underlying investments change. Unlike open-end funds, which trade at prices based on a current determination of the fund's net asset value, ETFs frequently trade at a discount from their net asset value in the secondary market.

High-Yield or Junk Bonds Risk.

Investing in high-yieldsecurities should be viewed as speculative and you should review your abilityto assume the risks associated with investments that utilize such bonds.High-yield securities are subject to numerous risks including higher interest rates,economic recession, deterioration of the junk bond market, possible downgradesand defaults of interest and/or principal. High-yield security prices tend tofluctuate more than higher rated bonds and are affected by short-term creditdevelopments to a greater degree.

Investment Grade Bonds Risk. Investment grade securities are subject to numerous risks including higher interest rates, economic recession, deterioration of the investment grade security market or investors' perception thereof, possible downgrades and defaults of interest and/or principal.

Market Disruption Risk. Ongoing armed conflicts between Russia and Ukraine in Europe and among Israel, Hamas and other militant groups in the Middle East, have caused and could continue to cause significant market disruptions and volatility within the markets in Russia, Europe, the Middle East and the United States. The hostilities and sanctions resulting from those hostilities could have a significant impact on certain investments as well as performance.

Municipal Bonds Risk. Municipal bonds are subject to numerous risks, including higher interest rates, economic recession, deterioration of the municipal bond market, possible downgrades and defaults of interest and/or principal.

Municipal Securities Volatility Risk. The value of the securities held by the trust may be subject to steep declines or increased volatility due to changes in performance or perception of the issuers. The markets for credit instruments, including municipal securities, have experienced periods of extreme illiquidity and volatility.

Unrated ETFs Risk.

Certain of the ETFs included inthe portfolio are unrated at the time of deposit. Unrated means that theinvestment is not publicly rated by S&P, Moody's or anothernationally-recognized statistical rating organization.

Additional Risk. For a discussion of additional risks of investing in the trust see the "Risk Factors" section of the prospectus.

Important Note. It is important to note that an investment can be made in the underlying funds directly rather than through the trust. These direct investments can be made without paying the trust's sales charge, operating expenses and organizational costs.

Operational Risk. As the use of Internet technology has become more prevalent in the course of business, the trust has become more susceptible to potential operational risks through breaches in cybersecurity.

You should carefully consider the trust's investment objectives, risks, and charges and expenses before investing. Contact your financial professional or call First Trust Portfolios, L.P. at 1.800.621.1675 to request a prospectus, which contains this and other information about the trust. Read it carefully before you invest.

This product information does not constitute an offer to sell, or a solicitation of an offer to buy securities in any state to any person to whom it is not lawful to make such an offer. Sales of any of these securities must include prospectus delivery and the services of a retail broker/dealer duly licensed in the appropriate states.

Not FDIC Insured, Not Bank Guaranteed and May Lose Value.