Open traceoriginal.com and choose document
At traceoriginal.com, click “Verify & manage” and choose the document you want to add attachments to.

Unlock document with key
The document will be shown with validation information above it. Present the key for the active document, by clicking “FROM COMPUTER” to use a keyfile or enter the key manually, in the box to the right of the document.

Choose “Add attachment”
Click “Add attachment” in the menu to the right. The document will be scrolled down to a button that lets you select your file. Supported formats are PDF, PNG, JPG, XML, YML and ZIP.
You can add a description to the attachment. You can also preview the attachment by clicking the blue eye icon. Click “SUBMIT” to preview the document and finalise the addition of the attachment.

Verify preview
A preview of the updated document is shown. Scroll down to see the added attachment in the preview. When you are ready, click “SUBMIT” to update the document.

Download the latest version of the document
The latest version of the document will be automatically downloaded. If it is not, you can download the document now. Any further actions to the document must be done with the latest version.
