PLEASE FILE THIS PROSPECTUS SUPPLEMENT WITH YOUR RECORDS.
STRONG MUNICIPAL INCOME FUNDS
ADVISOR CLASS
STRONG HIGH-YIELD MUNICIPAL BOND FUND
STRONG MUNICIPAL BOND FUND
STRONG SHORT-TERM HIGH YIELD MUNICIPAL FUND
STRONG SHORT-TERM MUNICIPAL BOND FUND
Supplement to the Prospectus dated February 29, 2000
Effective immediately, the Funds no longer intend to charge a front-end sales
load. Any information describing the front-end sales load in the prospectus is
deleted.
The date of this Prospectus Supplement is May 19, 2000.
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