diff --git a/_build/doctrees/environment.pickle b/_build/doctrees/environment.pickle
index 8d36b95..feee47c 100644
Binary files a/_build/doctrees/environment.pickle and b/_build/doctrees/environment.pickle differ
diff --git a/_build/doctrees/index.doctree b/_build/doctrees/index.doctree
index a877758..4a74877 100644
Binary files a/_build/doctrees/index.doctree and b/_build/doctrees/index.doctree differ
diff --git a/_build/doctrees/intro.doctree b/_build/doctrees/intro.doctree
index 6b86d51..6d9d982 100644
Binary files a/_build/doctrees/intro.doctree and b/_build/doctrees/intro.doctree differ
diff --git a/_build/doctrees/staff.doctree b/_build/doctrees/staff.doctree
index 7093e51..710796c 100644
Binary files a/_build/doctrees/staff.doctree and b/_build/doctrees/staff.doctree differ
diff --git a/_build/doctrees/useful.doctree b/_build/doctrees/useful.doctree
index dd41e04..4bd0995 100644
Binary files a/_build/doctrees/useful.doctree and b/_build/doctrees/useful.doctree differ
diff --git a/_build/html/_sources/useful.rst.txt b/_build/html/_sources/useful.rst.txt
index 76235f0..0f04bbd 100644
--- a/_build/html/_sources/useful.rst.txt
+++ b/_build/html/_sources/useful.rst.txt
@@ -61,7 +61,7 @@ XANES scan - *Run a XANES scan. This scan has 3 regions with different steps spa
                                   estep=[2.0, 1.0, 2.0],
                                   acqtime=1.0,
                                   samplename='Fe foil',
-                                  filename='Fe_foil']))
+                                  filename='Fe_foil'))
 
 Metadata
 ********
diff --git a/_build/html/_static/pygments.css b/_build/html/_static/pygments.css
index 08bec68..84ab303 100644
--- a/_build/html/_static/pygments.css
+++ b/_build/html/_static/pygments.css
@@ -17,6 +17,7 @@ span.linenos.special { color: #000000; background-color: #ffffc0; padding-left:
 .highlight .cs { color: #3D7B7B; font-style: italic } /* Comment.Special */
 .highlight .gd { color: #A00000 } /* Generic.Deleted */
 .highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .ges { font-weight: bold; font-style: italic } /* Generic.EmphStrong */
 .highlight .gr { color: #E40000 } /* Generic.Error */
 .highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
 .highlight .gi { color: #008400 } /* Generic.Inserted */
diff --git a/_build/html/useful.html b/_build/html/useful.html
index 67aa8d8..03577c4 100644
--- a/_build/html/useful.html
+++ b/_build/html/useful.html
@@ -145,7 +145,7 @@ <h2>XAS Spectroscopy<a class="headerlink" href="#xas-spectroscopy" title="Link t
                               <span class="n">estep</span><span class="o">=</span><span class="p">[</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">1.0</span><span class="p">,</span> <span class="mf">2.0</span><span class="p">],</span>
                               <span class="n">acqtime</span><span class="o">=</span><span class="mf">1.0</span><span class="p">,</span>
                               <span class="n">samplename</span><span class="o">=</span><span class="s1">&#39;Fe foil&#39;</span><span class="p">,</span>
-                              <span class="n">filename</span><span class="o">=</span><span class="s1">&#39;Fe_foil&#39;</span><span class="p">]))</span>
+                              <span class="n">filename</span><span class="o">=</span><span class="s1">&#39;Fe_foil&#39;</span><span class="p">))</span>
 </pre></div>
 </div>
 </section>
diff --git a/docs/_sources/useful.rst.txt b/docs/_sources/useful.rst.txt
index 76235f0..0f04bbd 100644
--- a/docs/_sources/useful.rst.txt
+++ b/docs/_sources/useful.rst.txt
@@ -61,7 +61,7 @@ XANES scan - *Run a XANES scan. This scan has 3 regions with different steps spa
                                   estep=[2.0, 1.0, 2.0],
                                   acqtime=1.0,
                                   samplename='Fe foil',
-                                  filename='Fe_foil']))
+                                  filename='Fe_foil'))
 
 Metadata
 ********
diff --git a/docs/_static/pygments.css b/docs/_static/pygments.css
index 08bec68..84ab303 100644
--- a/docs/_static/pygments.css
+++ b/docs/_static/pygments.css
@@ -17,6 +17,7 @@ span.linenos.special { color: #000000; background-color: #ffffc0; padding-left:
 .highlight .cs { color: #3D7B7B; font-style: italic } /* Comment.Special */
 .highlight .gd { color: #A00000 } /* Generic.Deleted */
 .highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .ges { font-weight: bold; font-style: italic } /* Generic.EmphStrong */
 .highlight .gr { color: #E40000 } /* Generic.Error */
 .highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
 .highlight .gi { color: #008400 } /* Generic.Inserted */
diff --git a/docs/useful.html b/docs/useful.html
index 67aa8d8..03577c4 100644
--- a/docs/useful.html
+++ b/docs/useful.html
@@ -145,7 +145,7 @@ <h2>XAS Spectroscopy<a class="headerlink" href="#xas-spectroscopy" title="Link t
                               <span class="n">estep</span><span class="o">=</span><span class="p">[</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">1.0</span><span class="p">,</span> <span class="mf">2.0</span><span class="p">],</span>
                               <span class="n">acqtime</span><span class="o">=</span><span class="mf">1.0</span><span class="p">,</span>
                               <span class="n">samplename</span><span class="o">=</span><span class="s1">&#39;Fe foil&#39;</span><span class="p">,</span>
-                              <span class="n">filename</span><span class="o">=</span><span class="s1">&#39;Fe_foil&#39;</span><span class="p">]))</span>
+                              <span class="n">filename</span><span class="o">=</span><span class="s1">&#39;Fe_foil&#39;</span><span class="p">))</span>
 </pre></div>
 </div>
 </section>
diff --git a/useful.rst b/useful.rst
index 76235f0..0f04bbd 100644
--- a/useful.rst
+++ b/useful.rst
@@ -61,7 +61,7 @@ XANES scan - *Run a XANES scan. This scan has 3 regions with different steps spa
                                   estep=[2.0, 1.0, 2.0],
                                   acqtime=1.0,
                                   samplename='Fe foil',
-                                  filename='Fe_foil']))
+                                  filename='Fe_foil'))
 
 Metadata
 ********