Tap share, this will bring you to a page (make sure you are using Safari). The bottom of the page will look like this 👇
Tap share (on Safari) this will bring up contacts. Tap Messages and type in the persons name. Next tap Send!
For Android Users
On your home screen locate the NWCA app. Once you find the app tap and hold down on the app, this will bring a number of different options up. The option you want to choose is share. It should look like this 👇
Next select the contact you want to send the link to and press send!