> For the complete documentation index, see [llms.txt](https://factorypos.gitbook.io/pos-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://factorypos.gitbook.io/pos-en/mainmenu/otheroptions.md). # Other Options You will be able to access these options from any screen of the system once you have been authenticated, through the secondary menu , located at the end of the upper bar. * **Backup Copy:** Exports the current system data in a demo for later use. * **What's new on this version:** The user is shown the news of the current version of the system. * **Setup:** Defines the system behaviors in terms of operating system and screen dimensions. * **About...:** Displays contact information of the system developer, in social networks and e-mail. * **Check updates:** If the device is connected to the Internet, it checks for system updates on the network and installs them.