# 白板
- **[可以书写吗？](https://support.huaweicloud.com/faq-terminal-welink/IdeaHub_section3_032.html)**   
- **[企业智慧屏突然掉电，白板内容是否丢失？](https://support.huaweicloud.com/faq-terminal-welink/IdeaHub_section3_033.html)**   
- **[白板和标注的如何保存？](https://support.huaweicloud.com/faq-terminal-welink/IdeaHub_section3_034.html)**   
- **[企业智慧屏可以使用独立的墨水颜色同时书写吗？](https://support.huaweicloud.com/faq-terminal-welink/IdeaHub_section3_035.html)**   
- **[橡皮擦的能力？](https://support.huaweicloud.com/faq-terminal-welink/IdeaHub_section3_036.html)**   
- **[左下角可以增加多少页（白板）？](https://support.huaweicloud.com/faq-terminal-welink/IdeaHub_section3_037.html)**