Tools, best practices, and guidance for Windows 8.1 and Windows Server 2012 R2

This section contains aids to help you confirm the continued compatibility of your existing apps or ensure optimal quality and compatibility for new apps you are designing. Descriptions of these tools, best practices, and guidance are included in this section:

In this section

Topic Description

[Microsoft Platform Ready Test Tool](

[International text and font guidance](

[Windows App Certification Kit](