Added possible restart required to enforce permission changes

Based on experience with UoB new Fossa install.
StarlingUAS · Dec 14, 2021 · dcd6997 · dcd6997
1 parent 472eef9
commit dcd6997
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/guide/getting-started.md b/docs/guide/getting-started.md
@@ -43,7 +43,7 @@ This will install Docker, accessible using `sudo` root privileges only. To use d
         sudo groupadd docker
         sudo usermod -aG docker $USER
 
-2. Log out and log in again to enforce changes
+2. Log out and log in again to enforce changes (may need to restart)
 3. Verify that it was successful:
 
         docker run hello-world