Log in to Merchant's Portal > Menu > Items > Item > Description
Follow this guide to set Item Description Language:
Log in to your Merchant Portal
Click "Menu" followed by "Items", then select the item that you want to modify
Scroll down to "Description", choose the Languages that you want to add, and type in the information in the description
Once completed, remember to click "Submit" to save and publish the information that you have input.
If you need further assistance, please feel free to submit your request to Customer Care Team through our Help Center and we will contact you as soon as possible.