Learn how to split text into cells one character at a time using only formulas.
Formula
Use the MAKEARRAY, LEN, LAMBDA, and MID functions. Change the red parts.
Split in column direction.
=MAKEARRAY(1,LEN(Text),LAMBDA(row,col,MID(Text,col,1)))
Split in row direction.
=MAKEARRAY(LEN(Text),1,LAMBDA(row,col,MID(Text,row,1)))
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