Something like a drop-down list with autocomplete

[KeynVs]

I DON'T KNOW IF IT'S POSSIBLE, BUT I'M TRYING TO MAKE THE BOXES AUTOCOMPLETE WHEN TYPING THE FIRST LETTERS OF THE (ARTICLE.... NAME). EXACTLY LIKE WHEN YOU MAKE A LIST AND REPEAT A PREVIOUS ARTICLE, THE AUTOCOMPLETE OPTION GIVES YOU THE POSSIBILITY TO AUTOCOMPLETE THE PHRASE. EXCEPT THAT IN THE FORMATTING I AM TRYING TO DO, THERE IS NO PREVIOUS LIST ABOVE OR BELOW THE BOX.

I DON'T KNOW IF I HAVE UNDERSTOOD THE IDEA THAT I AM TRYING TO REALIZE IN EXCEL.

DOES ANYONE HAVE AN IDEA HOW TO DO THIS?

[#2]

@KeynVs 

If you have a recent version of Microsoft 365, Data Validation drop-downs now have AutoComplete built in.

For older versions, see Data Validation Combo box 

P.S. Please don't use ALL CAPS.