To find someone on WhatsApp, you’ll need their phone number—just save it to your contacts, open WhatsApp, and check if they appear. You can also use their WhatsApp QR code to add them, search for them ...

Checking in on someone sounds simple, but a lot of people freeze because they don’t want to come across as intrusive, awkward, or overly intense. You don’t want to pry, and you definitely don’t want ...