Help Center
Find answers to your questions about the Duolum ecosystem.
Quick Start Guide
Learn how to list your first book or set up your personal journal in under 5 minutes.
Go to DashboardHow do I exchange a book?
Click on any book in the Marketplace. If the owner allows exchanges, you will see a "Request Swap" button where you can offer one of your own books.
Is there a fee for publishing?
No, creating a publication and posting articles on Duolum is completely free for all community members.
How do I contact a seller?
Once you are logged in, you can use the "Message Owner" button on any book listing to start a private chat.