diff --git a/doc/xschem_man/tutorial_xschem_slides01.html b/doc/xschem_man/tutorial_xschem_slides01.html
index 3bade03e..8e0349aa 100644
--- a/doc/xschem_man/tutorial_xschem_slides01.html
+++ b/doc/xschem_man/tutorial_xschem_slides01.html
@@ -23,7 +23,7 @@ p{padding: 15px  30px 10px;}
  <h1>PRESENTATION OUTLINE</h1>
 
  <h1 style="text-align:left; margin-left:0;">
-  <ul style="margin-left:0;">
+  <ul style="margin-left:0;max-width:50%;">
    <li><a href="tutorial_xschem_slides02.html">Why Xschem?</a></li>
    <li><a href="tutorial_xschem_slides03.html">Xschem History</a></li>
    <li><a href="tutorial_xschem_slides04.html">Xschem is / is not</a></li>
@@ -39,6 +39,8 @@ p{padding: 15px  30px 10px;}
   </ul>
  </h1>
 
+ <img src="tutorial_xschem_slides23.png" style="position:fixed; top:10%; right:2%;width:45%; max-width: 45%;">
+
  <!-- end of slide -->
  <div class="filler"></div>
 </div>
diff --git a/doc/xschem_man/tutorial_xschem_slides071.html b/doc/xschem_man/tutorial_xschem_slides071.html
index c2336e1e..33149843 100644
--- a/doc/xschem_man/tutorial_xschem_slides071.html
+++ b/doc/xschem_man/tutorial_xschem_slides071.html
@@ -31,7 +31,7 @@ p{padding: 15px  30px 10px;}
        of the feedback inverter is different from the forward inverter. This is all done with instance attributes.</li>
   </ul>
  </h3>
- <img src="tutorial_xschem_slides17.png" style="position:fixed; top:10%; right:2%;width:25%; max-width: 25%;">
+ <img src="tutorial_xschem_slides17.png" style="position:fixed; top:10%; right:2%;width:22%; max-width: 232;">
  <img src="tutorial_xschem_slides18.png" style="position:fixed; bottom:5%; left:8%;width:45%; max-width: 40%;">
  <!-- end of slide -->
  <div class="filler"></div>
diff --git a/doc/xschem_man/tutorial_xschem_slides23.png b/doc/xschem_man/tutorial_xschem_slides23.png
new file mode 100644
index 00000000..03caba1a
Binary files /dev/null and b/doc/xschem_man/tutorial_xschem_slides23.png differ
diff --git a/xschem_library/examples/mos_power_ampli.sch b/xschem_library/examples/mos_power_ampli.sch
index e0c6aef8..81d99f9d 100644
--- a/xschem_library/examples/mos_power_ampli.sch
+++ b/xschem_library/examples/mos_power_ampli.sch
@@ -480,3 +480,4 @@ descr="View Raw file"
 tclcommand="textwindow $netlist_dir/[file tail [file rootname [ xschem get schname 0 ] ] ].raw"
 }
 C {spice_probe.sym} 790 -600 0 0 {name=p60 analysis=tran voltage=-0.1364}
+C {title-2.sym} -270 490 0 0 {name=l3 author="Stefan Schippers" rev=1.0 lock=true}