Open your Whatsapp & Open the conversation

1

Touch the name of the contact from, upper part of the screen,

2

3

Touch the name of the contact from, upper part of the screen,

4

Choose any one off them.

5

Click on  the "Gmail"

Enter the gmail account, where you want to sent and click on the "Send icon"

6

7

go to your mailbox and open the message

Click on the 3 dot and print.

8

Make sure,  you check that your device is connected to  the same Wifi  network as  the printer.