Connecting Gmail
Outreach goes out from your own Gmail account, so replies land in your inbox.
Connect
Open Settings and choose Connect Gmail. Google asks you to allow UserFinder to send mail and to read replies to it. UserFinder uses that access only to send the outreach you set up and to sort the replies.
Pace
Sending starts slowly and rises over the first weeks, so a new address builds a good reputation. Bounces and spam complaints stop sending to that address at once, and a high bounce rate pauses sending on its own.
Disconnect
Disconnect in Settings, or remove UserFinder from your Google account's third-party access page. Nothing more is sent.