Note: The instructions provided in this article require an admin account to proceed.
As a prerequisite, the following link describes how to set up a carrier account in the system: Carrier Administration
Please see below for some helpful information on setting up GLS accounts specifically:

- If you are only using GLS for Parcel shipping. You will only need to fill out the Top 4 text boxes.
- If you are going to use GLS Canada (GLS CA) You will need to fill out any boxes with the text "CA"
- If you are going to use GLS LTL. You will need to fill out the "Domestic LTL" text boxes