Redirection based on login status

Hi,

I’m trying to use Redirection to divert visitors to the old company site, while the new one is still under construction, but not to redirect admins.

What I want is this:
1. If someone visits https://myurl.com/ and isn’t logged in, redirect to https://oldurl.com/

2. If someone visits https://myurl.com/ and *is* logged in, do nothing (show the new unfinished site)

Unfortunately the help pages I read don’t cover rules based on login status beyond the basic statement that it’s possible. I’d really appreciate some help!

https://www.ads-software.com/extend/plugins/redirection/