diff --git a/docs/Working_on_Wynton_Part_1.html b/docs/Working_on_Wynton_Part_1.html
index 13f2af2..72c1c0f 100644
--- a/docs/Working_on_Wynton_Part_1.html
+++ b/docs/Working_on_Wynton_Part_1.html
@@ -703,7 +703,7 @@ groups
 <ul>
 <li>e.g. matlab, R and openjdk</li>
 </ul></li>
-<li>Cannot be logged in to directly, only from a login node</li>
+<li>Cannot SSH in to directly, only from a login node</li>
 </ul>
 <pre><code>ssh dev1</code></pre>
 <p><u>Names</u>:</p>
@@ -712,7 +712,7 @@ groups
 <section id="data-transfer-nodes" class="slide level2 small-bullets">
 <h2 class="small-bullets">Data Transfer Nodes</h2>
 <ul>
-<li>Can be logged in to directly</li>
+<li>Can SSH in to directly</li>
 <li>Fast network speed</li>
 <li>Limited software</li>
 <li>Use for transferring files to and from Wynton</li>
@@ -725,7 +725,7 @@ groups
 <section id="compute-nodes" class="slide level2 small-bullets">
 <h2 class="small-bullets">Compute Nodes</h2>
 <ul>
-<li>Can <strong>not</strong> be logged in to directly</li>
+<li>Can <strong>not</strong> SSH in to directly</li>
 <li>No internet or UCSF network access<br />
 </li>
 <li>Used to run non-interactive compute job scripts</li>
diff --git a/working-on-wynton-hpc/Working_on_Wynton_Part_1.Rmd b/working-on-wynton-hpc/Working_on_Wynton_Part_1.Rmd
index 6d84bd2..8c35b81 100644
--- a/working-on-wynton-hpc/Working_on_Wynton_Part_1.Rmd
+++ b/working-on-wynton-hpc/Working_on_Wynton_Part_1.Rmd
@@ -109,7 +109,7 @@ alice@log1.wynton.ucsf.edu's password:
     -   e.g. git, vim, nano, make and python
 -   Also has access to [software repositories](https://wynton.ucsf.edu/hpc/software/software-repositories.html) some which are maintained by other users or research groups
     -   e.g. matlab, R and openjdk
--   Cannot be logged in to directly, only from a login node
+-   Cannot SSH in to directly, only from a login node
 
 ```{r, engine='bash', eval=TRUE, results='markup',comment=NA, highlight=TRUE, echo=FALSE}
 echo "ssh dev1" 
@@ -121,7 +121,7 @@ dev[1-3], gpudev1, pdev1 (PHI) and pgpudev1 (PHI)
 
 ## Data Transfer Nodes {.small-bullets}
 
--   Can be logged in to directly
+-   Can SSH in to directly
 -   Fast network speed
 -   Limited software
 -   Use for transferring files to and from Wynton
@@ -138,7 +138,7 @@ dt1 and dt2
 
 ## Compute Nodes {.small-bullets}
 
--   Can **not** be logged in to directly
+-   Can **not** SSH in to directly
 -   No internet or UCSF network access\
 -   Used to run non-interactive compute job scripts
 -   The software to run the job script is provided using a container