FixFindFile patches a bug in Apple's "Find File" utility discovered by
a 68kmla user in 2020. The bug prevents filtering on dates in 1999 or
earlier with the system clock set to the current (21st-century) year,
because in that case Find File interprets "99" as 2099, which is an
illegal date in Classic MacOS (the search will find nothing).
FixFindFile is an extension -- just drop it onto your System Folder
and restart.
The third link is version 1.1, which should work on international
versions of System 7 without localization.
Readme included. The second download is the source code (THINK C 6).