> For the complete documentation index, see [llms.txt](https://docs.greytrix.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.greytrix.com/gumu-sage-crm-integration/sage-x3/installation-guide/pre-requisites.md).

# Pre-requisites

[Operating System Requirements](/gumu-sage-crm-integration/sage-x3/installation-guide/pre-requisites/operating-system-requirements.md)

[Version Compatibility](/gumu-sage-crm-integration/sage-x3/installation-guide/pre-requisites/version-compatibility.md)

[Pre-conditions](/gumu-sage-crm-integration/sage-x3/installation-guide/pre-requisites/pre-conditions.md)

[Country Code Setting](/gumu-sage-crm-integration/sage-x3/installation-guide/pre-requisites/country-code-setting.md)

[Currency Setting](/gumu-sage-crm-integration/sage-x3/installation-guide/pre-requisites/currency-setting.md)