# Can I Update My Digital Business Card Information Anytime?

Yes. This is one of the most valuable differences between digital and paper business cards, and it is worth understanding exactly how it works.

## How Tappio Cards Work

Each Tappio card is programmed with a URL, specifically your Linktree or custom landing page. When someone taps the card, that URL opens. The card itself does not store your name, number, or any of your personal details. It simply stores a link.

## What You Can Change Without Touching the Card

Because your card points to a URL you control, you can update everything on that page without the card needing to be reprogrammed or replaced. Phone number, job title, social links, website — all updateable instantly.

## What You Cannot Change Without Replacing the Card

The URL itself is locked into the chip during programming. If you change your Linktree username or move your profile to a completely different URL, the card will point to the old address. This is why it is important to use a stable URL that you control.

## The Practical Advantage

Job title change, office move, new phone number. Any of these require a reprint with paper cards. With Tappio, you update your Linktree and every tap from that point reflects the new information. Immediately. At no cost.