1. Privacy Checkup
By going to ‘Settings’ of WhatsApp and tapping on ‘Privacy’ option, you will see the option of ‘Privacy Checkup’. Here you can decide who can see your DP, About Info and Status. Additionally, you can also manage last seen/online and read receipts. The option to decide who can contact you is also available here. The facility to control unwanted calls and messages, decide who can add you to groups and manage blocked contacts is also available in this section.