Hi Rodrigo,
Documents written by non-SAP employees are in an in-between state at this particular point in time.
They will appear in the document archive in one of the next beta deployments, but even that is not the final state. They will later be moved to the blogging platform, and at that point they will show in your profile. It's not going to happen right away though.
They will be assigned the SAP Business One tag. We'll have to come back to the question of when/whether there will be a secondary language tag.
Regards,
Brian