And anyone you add to your contacts is immediately available on all your devices where you use Gmail, including your computer, phone, and tablet.

Many folks use Google to manage their contacts. This means they can access them at any time on their computer using the browser and have the latest version of the database available on their Android ...

I have a dump of contacts from a different program, it started life as an Excel (old 2003 format xls) file. I need to massage this data to work in modern mail programs, the eventual target is GMail ...