The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Acknowledgments‏‎ (1 member)
• Ambox Derived Works‏‎ (8 members)
• Appliance‏‎ (16 members)
• Apps‏‎ (1 member)
• Backup‏‎ (7 members)
• Certification‏‎ (145 members)
• Certification Stage I‏‎ (99 members)
• Certification Stage II‏‎ (46 members)
• Certified OpenEMR Contributor‏‎ (9 members)
• Clinic Work Flow‏‎ (27 members)
• Clinical Decision Rules‏‎ (23 members)
• Commercial‏‎ (3 members)
• Configuration Guide‏‎ (72 members)
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• ISO‏‎ (2 members)
• Installation‏‎ (85 members)
• Internationalisation‏‎ (8 members)
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• MU3‏‎ (1 member)
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• Ubuntu Package‏‎ (38 members)
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