> ## Documentation Index
> Fetch the complete documentation index at: https://help.useodin.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Update a worker's site-specific information
> Edit a worker's trade, job title, union affiliation, and other details for a specific jobsite
Site-specific information is tied to a worker's assignment at a particular jobsite. The available options for some fields are configured per jobsite.
You can view a worker's site-specific information under the **Jobsites** tab on their profile.
The **Edit worker data** option in the action menu on the worker's assigned jobsite opens a form where you can update the following fields:
| Field | Description |
| --------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
| Trade | The worker's trade on a given site. The available options are configured per jobsite. |
| Trade experience | The worker's years of experience in the trade. |
| Title | The worker's job title on a given site. The available options are configured per jobsite. |
| Classification group | How the worker is classified or categorized on a given site. The available options are configured per jobsite. |
| Union affiliation | The worker's union affiliation. |
| Helmet sticker number | A customer-provided helmet sticker number. This is collected for informational purposes only. It is not linked to Odin QR badges or access in any way. |
