diff --git a/doc.zih.tu-dresden.de/docs/software/fem_software.md b/doc.zih.tu-dresden.de/docs/software/fem_software.md
index b61be02a90f5094a1bc00347d6482e09a4ce004e..4d74f0b06ca7e6dd346e54c96b9c831eaa39855f 100644
--- a/doc.zih.tu-dresden.de/docs/software/fem_software.md
+++ b/doc.zih.tu-dresden.de/docs/software/fem_software.md
@@ -188,7 +188,9 @@ that you can simply change to something like 16 or 24. For now, you should stay
 boundaries, because multi-node calculations require additional parameters. The number you choose
 should match your used `--cpus-per-task` parameter in your job file.
 
-### Running mapdl in interactive mode
+### Running MAPDL in interactive mode
+
+ANSYS Mechanical APDL (sometimes called ANSYS Classic, the older MAPDL scripted environment).
 
 ```console
 marie@login$ srun --partition=haswell --ntasks=1 --cpus-per-task=4 --time=1:00:00 --mem-per-cpu=1700 --pty bash