VBA macro to to INSERT Alt-Enter line break in Cell

Hello Excel friends,

I'd greatly appreciate if someone can show me how to write a macro in VBA to go to each cell in COLUMN E beginning with ROW 3 and replacing ", " (that's a comma followed by a space which separates Lname and Fname) with ",{alt-enter}".
What I'm doing with this is replacing the space following the first (and only) comma in the NAME field with an ALT-ENTER to put the Fname/Mname on the second line of the cell.

Schmoe, Joseph Chris will become:

Schmoe,
Joseph Chris.

Thanks very much for any assistance!

No need for a macro, just select the column, Ctrl H in the Find What box put ", " (without the quotes) & in the Replace with box put , Ctrl J. Then Click replace all

Thank you Fluff13. I actually tried that, but did not know about the Ctrl-J. Rather, I tried Replace with: , & Alt-enter and that didn't work. Easier is better - thanks!

You're welcome & thanks for the feedback.

If you need a macro, you can simply record yourself doing it manually.