[P.O.E.]

Just use “the quick brown fox jumped over the lazy dog” and you’ve got all the letters covered.

[Maine Mariner]

where is the s?

I always thought it was “the sly quick brown fox jumped over the lazy brown dog.”

Adding sly gives us an S. I remember typing this in a summer typing course in 1963!

[Blue Highway]

That was the phrase that was burned into my brain with word processors like Microsoft Word or Office