Was just wondering if the platform supports adding xml as a white listed file type, so that my authors of tkb articles can add a xml file as attachment to an article?
Thanks in advance!
You can control the allowed file extensions for attachments at board level (in your case for the TKB board) via Admin console.
Go to Community Admin -> Choose the board you would like to apply the setting to -> System -> File Attachments. Enter the file extensions you would like to allow in the setting 'File extensions for attachments'. If you add .xml here, your authors should be able to add xml file as attachment to articles.