A: Absolutely!

With HeyReach you can transfer, all of your LinkedIn connections, specific people from your LinkedIn inbox, and new leads found on LinkedIn using HeyReach searches.
Sending new contacts in HubSpot can be done in bulk or manually it's totally up to you, also you can map the lifecycle stage to each of those contacts.

Let us know if you have any trouble setting up the HeyReach to HubSpot integration, we would be more than happy to help you out