DirectoryIndex index.php index.html

<IfModule mod_rewrite.c>
  RewriteEngine On
  RewriteBase /

  RewriteRule ^(api|mailroom|templates|cyberadmin|uploads)(/|$) - [L]

  RewriteRule ^index\.html$ - [L]

  RewriteCond %{REQUEST_FILENAME} -f [OR]
  RewriteCond %{REQUEST_FILENAME} -d
  RewriteRule ^ - [L]

  RewriteRule . /index.html [L]
</IfModule>
