Enter a valid Maltese number with +356 when publishing. If the form offers Use my number, first check the number in your profile. Contact controls reveal the number on request instead of printing it directly in the initial page. Masking reduces casual scraping but cannot prevent every copy or misuse. Enable WhatsApp only if you want people to use that number through WhatsApp.
How is my phone number displayed?
Visitors reveal a masked number through the contact control.