Update source/jobs/job_advanced.rst

Co-authored-by: Alex Domingo <[email protected]>

source/jobs/job_advanced.rst

@@ -178,11 +178,12 @@ is running on the node where you ran ``salloc`` (likely a login node). Contrary
 ``srun``, the shell is **not** running on the allocated resources. You can
 however run commands on the allocated resources via ``srun``.
 
-**Note that in particular on clusters with multiple CPU architectures, you need to
-understand Linux environments and the way they interact with Slurm very well as you
-are now executing commands in two potentially incompatible sections of the cluster that
-require different settings in the environment. So if you execute a command in the wrong
-environment it may run inefficiently, or it may simply fail.**
+**.. note::
+   Note that in particular on clusters with multiple CPU architectures, you need to
+   understand Linux environments and the way they interact with Slurm very well as you
+   are now executing commands in two potentially incompatible sections of the cluster that
+   require different settings in the environment. So if you execute a command in the wrong
+   environment it may run inefficiently, or it may simply fail.**
 
 There is no problem with Vaughan though as on that cluster all CPUs are of the same
 generation.