Help / Getting started

What do I do in an empty room?

An empty room shows a Start your first review card where you can drop or upload files with Upload asset, or use the Invite others, Create doc and Share your screen shortcuts; the card disappears as soon as something is on the canvas.

Start from an empty room

When a room has nothing on its canvas, a card titled Start your first review appears in the middle, with the line "Review videos, images, and documents together."

Add your first files

  1. Drag files from your computer onto the area that says Drop files here to begin, or click Upload asset and pick files.
  2. You can add several files at once. Supported types are videos (MP4, MOV, WebM), images (PNG, JPG, GIF, SVG) and PDFs.
  3. The files appear on the canvas and the card goes away.

Other ways to start

Below the upload area are three shortcuts:

  • Invite others: invite people to this room (see invite-people).
  • Create doc: adds a collaborative document to the canvas.
  • Share your screen: starts sharing your screen (see share-screen).

You can also use the toolbar at the bottom at any time (see canvas-toolbar).

If a file is not accepted

  • "This file type isn't supported yet." The file is not one of the supported types listed above.
  • "File is too large. Maximum size is 5 GB." Each file can be up to 5 GB.
  • When you drop several files and some are not supported, the others are still added and a message says how many could not be added.

Good to know:

  • The card comes back whenever the canvas is empty again, for example if you delete everything.
  • The card is not shown on phones (screens under 640 pixels wide), while someone is sharing their screen, or in conversation mode.

For AI agents: a plain-text version of this guide.