How do I make my start screen show up first when I export?

Hi,

I have my start screen as the first layout, but whenever I export it as an html file and publish it on Netlify, my other layouts appear first. Can anyone tell me what's wrong here? https://ramsshepherd-my.sharepoint.com/:u:/g/personal/ynuredin_shepherd_edu/EWDWE61UsO5PqPwJ1U0zwOgBHzjKL97415oWkEbG17KjxQ?e=PShKoo

Thanks in advance!

Check File link

dropbox.com/s/az1y04wu9xlgx7x/suicide%20in%20higher%20education.c3p

You Need To Change Just First Layout ( Which Layout Want On 1st )

Thank you so much!