Fixed run on sentence, clarified like butter.

Author: moultonsa

excl-support/backup.md

@@ -31,15 +31,16 @@ We can also help diagnose the cause of large storage use by providing a breakdow
 In addition to shared network storage, each system has a local `/scratch`
 directory.  The size will vary from system to system, and some systems may 
 have `/scratch2` in addition. A working space can be created with 
-`mkdir /srcatch$USER` if one is not already present.
+`mkdir /scratch$USER` if one is not already present.
 This storage location is good for caching files on local host storage, 
 for speeding up tasks which are storage IO bound, and performing tasks 
-which can’t be done on NFS storage (for example, Apptainer and 
-embedded Linux builds).
-If you require more scratch storage than is available, or if you have 
-any difficulty using `/scratch` including a missing /scratch or /scratch2 directory, contact
- [excl-help@ornl.gov](mailto:excl-help@ornl.gov) as on newer systems there is often additional
-storage available that has not been allocated. Since there is no purging policy, please clean up after you no longer need the scratch space.
+which fail on NFS storage (for example, Apptainer and embedded Linux builds).
+If you require more scratch storage than is available contact
+[excl-help@ornl.gov](mailto:excl-help@ornl.gov) as on newer systems there is 
+often additional storage available that has not been allocated.
+Similarly contact us if there is no /scratch or /scratch2 directory.
+Since there is (currently) no purging policy, please clean up after you 
+no longer need your scratch space.
 
 {% hint style="danger" %}
 `/scratch/` is not shared between nodes, not stored in raid, and not backed up in any way. However, this storage does not have any automatic purging policy (unlike `/tmp/`), so the files should persist as long as the storage doesn’t fill up and the drives don’t fail.