I have a current .COM website, which uses SSL provided by the hosting company. URL example is https://domain.sansolo.com/shop/paymentform.asp where 'sansolo' represents the provided SSL.
I will soon be launching a new website for the same domain and need to prepare it with SSL ready for launch.
Can I add the domain to a newly purchased SSL Certificate and apply it to the new website, in its new hosting, and not cause any problems with the current site?
Once launched the domain will point to the new website; so this will be a temporary arrangement.
Edit: the current website has the .COM, the new website is online with a .NET; at launch I'll point the .COM to the new hosting. So this SSL question is about preparing the new site to have SSL ready for launch.