# Content on stage

> What you can put on stage in Facecast next to your face: a screen, window or tab, a website, Geenius OS Office, a PDF, the scratchpad or a picture.

Source: https://facecast.geenius.io/docs/content-sources/

Content is what shares the stage with you in the bubble, side by side and content layouts.

## Sources

- **A screen, a window or a browser tab.** The browser's picker lists them. Tab sound is mixed with your microphone.
- **A website**, shown in a frame and captured as an element. Chrome and Edge. Sites that refuse to be framed open in a tab and are shared from there.
- **Geenius OS Office.** Presentations, documents and PDFs from your workspace.
- **A PDF**, from a file or a link. `PgUp` and `PgDn` turn the pages.
- **The scratchpad**, typed text on grid, lines, dots or board paper that you can draw on.
- **A picture.**

`Cmd` with `1` to `9` switches sources. You can zoom into a region with `Z` and a drag.

## Fit

Contain or cover, with padding, rounded corners and a letterbox filled with ink, paper or blur. These are part of a [Look](/docs/looks/).

## Slides from Geenius OS Office

Presentations play with their transitions and build animations: `→` is the next step, `←` back. Documents show as a reading column that moves down a screen with `→`.

## On a phone

There is no screen sharing in phone browsers.