When I attempt to add one of my websites (Request Rejected) to network locations -
i receive an error. Depending upon how i attempt to do it I either get
"network address can not be found"
"invalid, may be password protected, of may contain a \ or /"

one old program I use is frontpage
if I select "open site" - I get an error using the website url

other than telling me not to use FrontPage - are there any ideas?

I used to (pre-windows 8) be able to add a website as a network location.
windows 10 still has the option.
but it does not seem to work