Here's how to import a presentation:
1. Create a new deck
2. Open the "Import" panel in the editor's left sidebar
3. Browse and select a PDF/PPT document to upload
It may take up to a few minutes to complete your import depending on how many slides it contains. File uploads are limited to 100mb.
Importing PowerPoint documents
If you are trying to import a .ppt or .pptx document and it's not working please try exporting the presentation from PowerPoint to PDF and importing that.
Once your import has finished processing you'll see an overview of the slides you are about to import. You can click on any slide thumbnail to exclude it from the import.