If a number is entered as text format as 2356

how would I write a formula to change it to 23:56

Basically I need a formula to insert a ":" after the first two numbers.

I can't just format the cells into time. It won't let me Chat Icon

THANK YOU!

nevermind! I just figured it out!

=LEFT(D4,2)&":"&RIGHT(D4,2)

I feel like a genius. Chat Icon