Introduction
To ensure reliable processing, Burai only shows Export to Burai AI and External Share options for file types that Burai can convert to PDF (or already are PDFs where applicable).
Export to Burai AI - Supported file types
Export to Burai AI works with:
Documents: `.docx`, `.doc`, `.pdf`, `.md`, `.html`
Spreadsheets: `.xlsx`, `.xls`
Presentations: `.pptx`
Email: `.eml`, `.msg`
Images: `.jpg`, `.png`
Video files, including `.mp4`, cannot be added.
Burai converts the file to a PDF and uses that as the knowledge source, so a file it cannot convert cannot be added.
Where you will notice an unsupported file
When you add one file at a time, *Export to Burai AI* does not appear for a file type Burai cannot handle.
When you add several files at once, you can select any file you can see. Files that cannot be added are left out of the configuration window, and the window tells you they were. See *How to Add Several Files to Burai AI at Once*.