Office: create and upload documents

Empty Word/Sheet/Slide documents and file upload via modal and drop zone.

Step 1. Catalog selected for documents¶

Step 2. Empty document form¶

Step 3. Word, Sheet, and Slide documents created¶

Step 4. Upload modal with drag-and-drop¶

Step 5. Uploaded file in list¶

Step 6. Document list toolbar actions¶