Have submission standards changed?

I was looking at the MODERN and REGULAR services, and noticed PSA removed a year range for both services. Modern used to be 1972 or newer; can you now submit older cards under the MODERN service?
Lee
Lee
0
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Seeking primarily PSA graded pre-war "type" cards
My PSA Registry Sets
34 Goudey, 75 Topps Mini, Hall of Fame Complete Set, 1985 Topps Tiffany, Hall of Fame Players Complete Set