When SSA direct deposit began we did set our all our SSA recipients' statements to cycle on the 4th of the month. It was pretty clever then, but would require a great deal more intricacy today because payments are issued several times during the month, not just on the 3rd.
Providing a number to call is now the easier method.
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In this world you must be oh so smart or oh so pleasant. Well, for years I was smart. I recommend pleasant.