Web browser not accepting my code

Question

Why my web browser not accepting my code by showing non of your apps can open this file?

Answer 1

what do you mean by "Or .htm"?

browsers should display text files with ".htm" or ".html" if the contain valid html.

do you use computer or phone?

Answer 2

What is the file format?
And are you on a computer or smartphone?

Answer 3

https://docs.google.com/document/d/1QT7QVGE9PIBEFhnS8ubvIc9kuTAtUDCQ/edit?usp=drivesdk&ouid=106193630231723037101&rtpof=true&sd=true

Answer 4

Or .htm

Answer 5

I use Android phone

Answer 6

I've checked my html script and it's extension on chatgpt where they were correct and were good to go

Answer 7

I think I'm missing the last step of running the script

Answer 8

Kindly help me