Download Zoom from their website. Choose Zoom Client for Meetings
Open the install file.
Follow the installation instructions. When you see this page, click Sign Up Free
Enter your email and click Sign Up
Check your email. Find the email from Zoom and click Activate Account.
Go back to your Zoom application and enter your email and password.
Now you can see the main menu of zoom.
Add your teacher’s email to your contact list
Click on the small + sign to add a contact
Enter your teacher’s email and click ‘Add Contact’
Now you can call your teacher from the contacts list.