Short answer
You need the list of names and titles exactly as they should print, your logo file, the badge size and material, and the backing (pin, magnet or clip). A spreadsheet with one row per person is the fastest way to send names.

What to know
- Names and titles, spelled and capitalized as they should print.
- Logo as a vector file (AI, EPS, SVG or vector PDF) if you have one.
- Size: 1 x 3, 1.5 x 3, 2 x 3 inch or oval.
- Material: plastic, metal-faced, solid metal, engraved, wood or bling.
- Backing for each person if it differs.
- A few spares for the next hires.