change default sdf path

Author: peverwhee

docs/conversion/create-sdf.md

@@ -1,8 +1,12 @@
 # 5 - Create an SDF
 The **Suite Definition File (SDF)** tells the CCPP-Framework which schemes will be run in what order. For more, see [CCPP in CAM-SIMA](../design/ccpp-in-cam-sima.md)
 
-- In `$CAM-SIMA/src/physics/ncar_ccpp/suites`, create `suite_<parameterization>.xml`. This is your SDF!
-- See the template below. You will need to select either `physics_before_coupler` or `physics_after_coupler` as your group name.
+- In `$CAM-SIMA/src/physics/ncar_ccpp/test/test_suites`, create `suite_<parameterization>.xml`. This is your SDF!
+
+    !!! Note "SDF location"
+        If your parameterization or CCPPization represents a complete configuration that can be run by normal users (e.g. a simple physics package like kessler), instead put your SDF in `$CAM-SIMA/src/physics/ncar_ccpp/suites`.<br/><br/>Most likely, your parameterization will not fall into this category and will "just" be part of an existing suite like `CAM4` or `CAM7`, meaning you should put the SDF in the `test_suite` directory listed above.
+
+- See the template below. You will need to select either `physics_before_coupler` or `physics_after_coupler` as your group name, according to the table below.
 ```
 <?xml version="1.0" encoding="UTF-8"?>
 
@@ -22,12 +26,12 @@ The **Suite Definition File (SDF)** tells the CCPP-Framework which schemes will
 
 - Add any interstitials which you’ve created or are using in the appropriate location relative to your parameterization
 
-!!! Note "CAMX physics suite"
-    You will also need to add your same set of schemes to the appropriate larger suite (usually `suite_cam7.xml`). Use comments to delineate your set(s) of schemes to make the SDF somewhat readable.
-
 For example: if your parameterization requires dry water vapor, you'll want to add:
 
 - `<scheme>wet_to_dry_water_vapor</scheme>` before your core parameterization scheme to convert water vapor to a dry mixing ratio (CAM-SIMA has "wet")
 - `<scheme>dry_to_wet_water_vapor</scheme>` after your parameterization scheme to convert back to a wet mixing ratio to return to CAM-SIMA
 
+!!! Note "CAMX physics suite"
+    You will also need to add your same set of schemes to the appropriate larger suite (usually `suite_cam7.xml`). Use comments to delineate your set(s) of schemes to make the SDF somewhat readable.
+
 Once you have created your SDF, proceed to [6 - Create snapshots of CAM](create-snapshots.md)