Invite to Community, Invite to Project, and Recruiting allow you to bring users into Centercode. Learn which tool to use for your large list imports or inviting users individually.
This article applies to Team and Legacy editions.
If you'd like to add a large group of users, Recruiting is well suited for the job. This can be accessed under your Community Administration menu (Community Level) or Management menu (Project level) and involves creating a Recruitment (landing page) and attaching one or more Invite types to it (e.g. Community Filter, Email List). Users added through recruiting will remain in that Recruitment pool until they activate ("Convert") their account (e.g. click the link in the email or the project on their Community Homepage). The Recruitment pool will also allow you to send reminders to all unconverted users.
If you're looking to invite one or more users ad-hoc, just click the person icon to the left of the search bar in the upper right-hand cover of your screen, from anywhere within your Project. This brings up the Invite Users overlay, which allows you to rapidly invite up to 100 users to specific Project Teams or directly to any existing Recruitment. Quick Invite sends a very brief email (which you can customize).