If you use Google Classroom, you can easily import students from your Google classes into your Veative classes.  

In any of your classes, click the Students tab, Add Students, choose Import from Google Classroom, and then follow the prompts to sign in and access your Google Classroom account.  

It is important to note that when importing a student from a Google class, a Veative account will be created for that student unless they already have a Veative account with an email address matching their Google account email address.  If you wish to use this feature and your students already have Veative accounts, make sure the students' accounts include their school Google email addresses.  

For example, you have a student named Vin Student who already has a Veative account, but Vin has not added an email address.  If you import Vin from a Google class, a new Veative account will be created for Vin, with the first name, last name, and email address used in the Google account.  

If you add students to your Google Classroom class, you can easily repeat the import process to add any new students, without disrupting the existing students.