2. Enter the default interface of Schiavo whiteboard.

3. Click ▽ next to the avatar in the upper left corner to pop up about the software version we have seen in our library. Click about us.

4. You can clearly see the Shivo whiteboard version. If there is an update, there will be a prompt. Click Upgrade.

Seewo, a subsidiary of CVTE, is a provider of educational informatization application tools, which is committed to providing users with practical and easy-to-use educational informatization application tools, frontier theoretical research results of educational informatization, educational information technology normalization application training services, etc.