Sign in to your Chartmetric account (if you don’t have an account, create a free one).
Go to settings (cog/gear in top right corner).
Click the subscribe button or go to this link https://app.chartmetric.com/plan
Once you are a paid subscriber, click the 'Create Team' button in the settings menu.
From here you can invite additional team members to your account. Please be aware that each team member is an additional subscription for which you will be billed immediately.
View our article to add members to your team account