Add User to Google Analytics

You can add as many users as you need. To add a new user to an account/property/view:

1. Sign in to Google Analytics.
2. Click Admin, and navigate to the desired account/property/view.
3. In the Account, Property, or View column (Choose Account if you have multiple properties, but usually Property is fine), click Account/Property User Management.
4. In the Account users list, click +, then click Add new users.
5. Enter the email address for the user’s Google Account.
6. Select Notify new users by email to send a message to the user.
7. Select the permissions you want. Learn more about permissions.
8. Click Add.

https://support.google.com/analytics/answer/1009702?hl=en