How To Send A Friend Suggestion On Facebook
Action 1. Log in to Facebook and visit your friend's timeline. Click the down-facing arrowhead with a gear icon beside the "Message" switch.
Step 2. Select "Suggest Friends" from the drop-down list. Scroll with your friends to locate the one you want to recommend, or get in the name right into the Search bar. Click the name to highlight it for sharing. You might choose multiple friends at the same time to suggest greater than one.
Step 3. Click "Send Suggestions" to send the friend idea. Both friends get the idea under their friend Requests tab, which likewise tells them you made the tip.