Update doc/UsersGuide/BuildingRunningTesting/RunSRW.rst

Co-authored-by: Gillian Petro <[email protected]>

doc/UsersGuide/BuildingRunningTesting/RunSRW.rst

@@ -838,7 +838,7 @@ given by
    {*_OBS_DIR}/{OBS_*_FN_TEMPLATES[1,3,...]}
 
 If the obs files exist at the locations specified by ``{*_OBS_DIR}/{OBS_*_FN_TEMPLATES[1,3,...]}``, then the ``get_obs_*`` tasks will
-succeed and the workflow will move on to subsequent tasks.  If one or more obs files do not exist, the
+succeed, and the workflow will move on to subsequent tasks.  If one or more obs files do not exist, the
 ``get_obs_*`` tasks will attempt to retrieve the required files from a data store such as NOAA HPSS and
 place them in the locations specified by ``{*_OBS_DIR}/{OBS_*_FN_TEMPLATES[1,3,...]}``.  Assuming
 that attempt is successful, the workflow will move on to subsequent tasks.  Thus: