# Contacts: Merge Customers Explains What It Does

Published 2026-11-02

> The Merge Customers sheet used to end in a plain Save with no explanation of what merging does. It ...

The Merge Customers sheet used to end in a plain Save with no explanation of what merging does.

It now names both customers, explains that one new customer replaces them, and warns that this can't be undone. The button reads Merge 2 customers so the action is explicit.