Steps to make Instance.
step 1 - Go to Dashboard
step 2 - click on manage instance.

step 3 - then click on add instance.

step 4 - then watch this video and click on next.

step 5 - then add instance name.

Step 6 - then click on Generate QR code.

step 7 - then scan the QR code by using mobile phone.
step 8 - then your instance will be ready.
