IT IS NOW POSSIBLE TO ADD CONTACTS ON WHATSAPP WEB AND WINDOWS. HOW TO DO IT?

WhatsApp has updated the platform for users to manage their contacts. Until now, the only option to add new contacts was through the mobile phone, either by entering the number manually or scanning a QR code. However, with this new update, contacts can be managed from WhatsApp Web and Windows, and in the future, from other linked devices. One of