Please excuse my ignorance for asking the below questions.
The linked video shoes the below issues I need help with.
Issue 1
I changed the home page of my project and deleted the old homepage. Now I am unable to preview the the new homepage in the browser. I always get redirected to another page.
Issue 2
I am using .php files insted of .html. Every time I cretae a new .php file the browser doesnt navigate to the page instead it downloads the page.