diff --git a/doc/web/course.dlog b/doc/web/course.dlog
index 45e3078cc..5de727ac0 100644
--- a/doc/web/course.dlog
+++ b/doc/web/course.dlog
@@ -144,3 +144,6 @@ output in course.html
 running mako on course.do.txt to make tmp_mako__course.do.txt
 translating doconce text in tmp_mako__course.do.txt to html
 output in course.html
+running mako on course.do.txt to make tmp_mako__course.do.txt
+translating doconce text in tmp_mako__course.do.txt to html
+output in course.html
diff --git a/doc/web/course.do.txt b/doc/web/course.do.txt
index 433090009..92d7dd996 100644
--- a/doc/web/course.do.txt
+++ b/doc/web/course.do.txt
@@ -52,6 +52,14 @@ ${text_types(ch)}
 
 % endfor
 
+!split
+=====  Textbook =====
+ * PDF-file:
+     * "PDF file":"http://compphysics.github.io/MachineLearning/doc/LectureNotes/pdf/book.pdf"
+ * Jupyter notebook:
+   * "ipynb file": "http://compphysics.github.io/MachineLearning/doc/LectureNotes/ipynb/book.ipynb"
+
+
 
 
 
@@ -75,12 +83,6 @@ ${text_types(ch)}
    * "Bootstrap  slide style, easy for reading on mobile devices": "http://compphysics.github.io/MachineLearning/doc/Projects/2020/hw2/html/hw2-bs.html"
 
 
-===  Textbook ===
- * PDF-file:
-     * "PDF file":"http://compphysics.github.io/MachineLearning/doc/LectureNotes/pdf/book.pdf"
- * Jupyter notebook:
-   * "ipynb file": "http://compphysics.github.io/MachineLearning/doc/LectureNotes/ipynb/book.ipynb"
-
 
 
 === Project 1, Deadline October 5 (available September 1) ===
diff --git a/doc/web/course.html b/doc/web/course.html
index 55a87b1f7..09af703a4 100644
--- a/doc/web/course.html
+++ b/doc/web/course.html
@@ -115,10 +115,10 @@ div { text-align: justify; text-justify: inter-word; }
                2,
                None,
                '___sec14'),
-              ('Projects and Exercises Fall 2020', 2, None, '___sec15'),
-              ('First homework set, week 35', 3, None, '___sec16'),
-              ('Second homework set, week 36', 3, None, '___sec17'),
-              ('Textbook', 3, None, '___sec18'),
+              ('Textbook', 2, None, '___sec15'),
+              ('Projects and Exercises Fall 2020', 2, None, '___sec16'),
+              ('First homework set, week 35', 3, None, '___sec17'),
+              ('Second homework set, week 36', 3, None, '___sec18'),
               ('Project 1, Deadline October 5 (available September 1)',
                3,
                None,
@@ -446,9 +446,28 @@ The teaching material is produced in various formats for running codes (jupyter
 
 <!-- !split -->
 
-<h2 id="___sec15">Projects and Exercises Fall 2020 </h2>
+<h2 id="___sec15">Textbook </h2>
 
-<h3 id="___sec16">First homework set, week 35  </h3>
+<ul>
+ <li> PDF-file:</li>
+
+<ul>
+     <li> <a href="http://compphysics.github.io/MachineLearning/doc/LectureNotes/pdf/book.pdf" target="_self">PDF file</a></li>
+</ul>
+
+ <li> Jupyter notebook:</li>
+
+<ul>
+   <li> <a href="http://compphysics.github.io/MachineLearning/doc/LectureNotes/ipynb/book.ipynb" target="_self">ipynb file</a></li>
+</ul>
+
+</ul>
+
+<!-- !split -->
+
+<h2 id="___sec16">Projects and Exercises Fall 2020 </h2>
+
+<h3 id="___sec17">First homework set, week 35  </h3>
 
 <ul>
  <li> LaTeX and PDF:</li>
@@ -467,7 +486,7 @@ The teaching material is produced in various formats for running codes (jupyter
 
 </ul>
 
-<h3 id="___sec17">Second homework set, week 36  </h3>
+<h3 id="___sec18">Second homework set, week 36  </h3>
 
 <ul>
  <li> LaTeX and PDF:</li>
@@ -486,23 +505,6 @@ The teaching material is produced in various formats for running codes (jupyter
 
 </ul>
 
-<h3 id="___sec18">Textbook </h3>
-
-<ul>
- <li> PDF-file:</li>
-
-<ul>
-     <li> <a href="http://compphysics.github.io/MachineLearning/doc/LectureNotes/pdf/book.pdf" target="_self">PDF file</a></li>
-</ul>
-
- <li> Jupyter notebook:</li>
-
-<ul>
-   <li> <a href="http://compphysics.github.io/MachineLearning/doc/LectureNotes/ipynb/book.ipynb" target="_self">ipynb file</a></li>
-</ul>
-
-</ul>
-
 <h3 id="___sec19">Project 1, Deadline October 5 (available September 1) </h3>
 
 <ul>
diff --git a/doc/web/tmp_mako__course.do.txt b/doc/web/tmp_mako__course.do.txt
index c06d537f8..1c8c88150 100644
--- a/doc/web/tmp_mako__course.do.txt
+++ b/doc/web/tmp_mako__course.do.txt
@@ -196,6 +196,14 @@ The teaching material is produced in various formats for running codes (jupyter
 
 
 
+!split
+=====  Textbook =====
+ * PDF-file:
+     * "PDF file":"http://compphysics.github.io/MachineLearning/doc/LectureNotes/pdf/book.pdf"
+ * Jupyter notebook:
+   * "ipynb file": "http://compphysics.github.io/MachineLearning/doc/LectureNotes/ipynb/book.ipynb"
+
+
 
 
 
@@ -219,12 +227,6 @@ The teaching material is produced in various formats for running codes (jupyter
    * "Bootstrap  slide style, easy for reading on mobile devices": "http://compphysics.github.io/MachineLearning/doc/Projects/2020/hw2/html/hw2-bs.html"
 
 
-===  Textbook ===
- * PDF-file:
-     * "PDF file":"http://compphysics.github.io/MachineLearning/doc/LectureNotes/pdf/book.pdf"
- * Jupyter notebook:
-   * "ipynb file": "http://compphysics.github.io/MachineLearning/doc/LectureNotes/ipynb/book.ipynb"
-
 
 
 === Project 1, Deadline October 5 (available September 1) ===