I am using Office 365 at my office. Now I'm facing an issue with Office says that I have "no internet connection" although I have an active wifi connection. The office keeps asking me to sign in which I try to do, unsuccessfully. However, everything appears as if I am already online and signed-in.
Any ideas on how to get solved?
![](https://forums.duke4.net/public/style_images/cgs/_custom/switch.png)