add to documentation

website/docs/artist_hosts_maya.md

@@ -691,3 +691,27 @@ under selected hierarchies and match them with shapes loaded with rig (published
 under `input_SET`). This mechanism uses *cbId* attribute on those shapes.
 If match is found shapes are connected using their `outMesh` and `outMesh`. Thus you can easily connect existing animation to loaded rig.
 :::
+
+## Using Redshift Proxies
+
+OpenPype supports working with Redshift Proxy files. You can create  Redshift Proxy from almost
+any hierarchy in Maya and it will be included there. Redshift can export animation
+proxy file per frame.
+
+### Creating Redshift Proxy
+
+To mark data to publish as Redshift Proxy, select them in Maya and - **OpenPype → Create ...** and
+then select **Redshift Proxy**. You can name your subset and hit **Create** button.
+
+You can enable animation in Attribute Editor:
+
+![Maya - Yeti Rig Setup](assets/maya-create_rs_proxy.jpg)
+
+### Publishing Redshift Proxies
+
+Once data are marked as Redshift Proxy instance, they can be published - **OpenPype → Publish ...**
+
+### Using Redshift Proxies
+
+Published proxy files can be loaded with OpenPype Loader. It will create mesh and attach Redshift Proxy
+parameters to it - Redshift will then represent proxy with bounding box.