Make note of legacy document

Author: djw8605

docs/index.md

@@ -1,5 +1,8 @@
 # StashCache
 
+## **This documentation is legacy.  Please follow the current documentation on the [OSG Documentation](https://opensciencegrid.org/docs/data/stashcache/overview/) website.**
+
+
 This documentation is for Site Admins and OSG Operations team who manage StashCache nodes (origin or cache server; or redirectors). Main functionality of StashCache is based on [XRootD](http://xrootd.org) technology, there are other components involved to function StashCache properly, though. E.g. if you are a user of **"stashcp"** you want to follow [this](https://support.opensciencegrid.org/support/solutions/articles/12000002775-transferring-data-with-stashcache) document instead.
 
 ---
@@ -8,5 +11,5 @@ StashCache operations consist of the following documents:
 
 * [StashCache caches](admin/install.md): Managed by an organization, **"cache"** server to keep data cached and immediately available (via [stashcp](https://support.opensciencegrid.org/support/solutions/articles/12000002775-transferring-data-with-stashcach))within Stash federation (without re-transfering from "origin").
 * [StashCache origins](admin/install.md): Managed by an organization, **"origin"** is data server to host files locally and serve them to users upon transfer request (via [stashcp](https://support.opensciencegrid.org/support/solutions/articles/12000002775-transferring-data-with-stashcach)) unless data are already cached.
-* [StashCache redirectors](ops/redirector.md): Redirectors are managed by GOC Operations team at Indiana University, redirectors provides federated access to the data across origins.
+* [StashCache redirectors](ops/redirector.md): Redirectors are managed by OSG Operations, redirectors provides federated access to the data across origins.
 * [StashCache upgrades](ops/upgrades.md): Keeps track of versions deployed at sites as well as other information about OS, system resources, connectivity, etc.