This feature allows you to view the contact details of members by requesting to verify their phone no.
1) After clicking on "View Contact No" on a member's profile, you will get 'Request Verification' if the member has not verified contact no
2) If the member approves your request, you will receive an email confirming that the member has verified his/her contact details. You should then be able to view his/her phone no.
Similarly, if the member requests your contact details, this request will appear in your inbox under the ‘Requests’ tab.