From 486ac6bdcfd1281d292ea27f1da406a0cbda0580 Mon Sep 17 00:00:00 2001
From: "Brutzman, Don" <brutzman@nps.edu>
Date: Thu, 13 Jan 2022 07:05:07 -0800
Subject: [PATCH] link to SISO schemas page

---
 specifications/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/specifications/README.md b/specifications/README.md
index 529a5728d8..6cbd57a278 100644
--- a/specifications/README.md
+++ b/specifications/README.md
@@ -12,6 +12,7 @@ space exploration and medicine.*
 * Wikipedia: [Distributed Interactive Simulation (DIS)](https://en.wikipedia.org/wiki/Distributed_Interactive_Simulation) IEEE Standard and [RPR FOM](https://en.wikipedia.org/wiki/RPR_FOM)
 * [Simulation Interoperability Standards Organization (SISO)](https://www.sisostds.org): "Simulation Interoperability and Reuse through Standards"
 * SISO [DIS / RPR FOM PSG - Distributed Interactive Simulation / Real-time Platform Reference Federation Object Model](https://www.sisostds.org/StandardsActivities/SupportGroups/DISRPRFOMPSG.aspx) Product Support Group (PSG)
+* SISO [Standards Data Files](https://www.sisostds.org/Schemas.aspx) including various schemas
 
 ## Working-Group Resources
 
-- 
GitLab