How can I show the App Launcher to the Guest access on Communities? I have 2 communities that we are deploying and I have managed to get the App Launcher working for a logged in user. However we need to providethe ability for a guest (non logged in user) to switch back and forth between the 2 communities.
 
They are 2 communities, so have 2 different guest users. So even though the profile has the Show App Launcher in Communities permission it will not show the launcher.
 
Wondering if anyone has enabled this somehow - we are looking at building a custom toggle if we can't use the App Launcher.

We are looking at implementing 2 way SSL with CA-Signed certificates for a customer community that has an integration to a 3rd party site.  

Couple of questions about the certicates:
1) Do we need to register the certificate as a wildcard domain or using the domain of the community?
2) Do we require separate certificates for each sandbox?

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Can someone tell me why this error. Followed all the steps, tried again in fresh org, still the same error persists