diff --git a/isis/src/base/apps/autoregtemplate/autoregtemplate.xml b/isis/src/base/apps/autoregtemplate/autoregtemplate.xml
index beb5e5d264c2c0fe6860f76f5939365c2a26ea4f..308b82726274ed36e2e76914119db84d254a6630 100644
--- a/isis/src/base/apps/autoregtemplate/autoregtemplate.xml
+++ b/isis/src/base/apps/autoregtemplate/autoregtemplate.xml
@@ -80,8 +80,7 @@
       <document>
         <title>Pattern Matching in ISIS</title>
         <source>
-          <filename>PatternMatch.html</filename>
-          <path>../../../../documents/PatternMatch/</path>
+          <path>https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/</path>
         </source>
       </document>
     </documents>
diff --git a/isis/src/control/apps/coreg/coreg.xml b/isis/src/control/apps/coreg/coreg.xml
index 55878b387cd275ff9af026418b4ab7b02ccbc5d5..e23fa142ccf9ef305ca1b1e9a8afe507a2b90433 100644
--- a/isis/src/control/apps/coreg/coreg.xml
+++ b/isis/src/control/apps/coreg/coreg.xml
@@ -37,7 +37,7 @@
       a variety of pattern matching algorithms and parameter settings that can
       be used to optimize the success and accuracy of the co-registration
       attempt with the control point measures.   It is recommended that you review the
-      <a href="../../../../documents/PatternMatch/PatternMatch.html">Pattern
+      <a href="https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/">Pattern
       Matching</a> page from the "Related Objects and Documents" section below.
       It is essential for using this application to understand how to create a
       "registration template" file and how to size your search and pattern
@@ -73,7 +73,7 @@
 
     <p>
       For further discussion of the parameters used in this DEFFILE, see the
-      <a href="../../../../documents/PatternMatch/PatternMatch.html">Pattern
+      <a href="https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/">Pattern
       Matching</a> document.  Briefly, the example DEFFILE will allow a
       successful registration only where the MaximumCorrelation
       algorithm's goodness-of-fit result is >=0.7, pixel value is >1400, and at
@@ -101,7 +101,7 @@
       be translated (FROM) and centering the pattern chip at the grid
       intersection for the held image (MATCH).  The pattern chip is walked
       through the search chip to find the best registration (if any).  Again,
-      see the <a href="../../../../documents/PatternMatch/PatternMatch.html">
+      see the <a href="https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/">
       Pattern Matching</a> document for further details.  The local translation is
       recorded at all grid intersections that had a successful registration.
       The results are written to a control network and/or flat-file if requested.
@@ -148,8 +148,7 @@
       <document>
         <title>Pattern Matching in ISIS</title>
         <source>
-          <filename>PatternMatch.html</filename>
-          <path>../../../../documents/PatternMatch/</path>
+          <path>https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/</path>
         </source>
       </document>
     </documents>
diff --git a/isis/src/control/apps/pointreg/pointreg.xml b/isis/src/control/apps/pointreg/pointreg.xml
index 12a1d3871cd114058bbd3df7064d575d1dec87f7..91453808cce67b55ab9455ce44042996d6029fdf 100644
--- a/isis/src/control/apps/pointreg/pointreg.xml
+++ b/isis/src/control/apps/pointreg/pointreg.xml
@@ -109,8 +109,7 @@
         <document>
           <title>Pattern Matching in ISIS</title>
           <source>
-            <filename>PatternMatch.html</filename>
-            <path>../../../../documents/PatternMatch/</path>
+            <path>https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/</path>
           </source>
         </document>
       </documents>
diff --git a/isis/src/qisis/objs/ControlPointEditWidget/ControlPointEditWidget.cpp b/isis/src/qisis/objs/ControlPointEditWidget/ControlPointEditWidget.cpp
index 17b801b9c0a97daf85ca4ff66a4c95e2fbbdb118..11889de62ad69ee945e65d9234cfbc9d48a7f12b 100644
--- a/isis/src/qisis/objs/ControlPointEditWidget/ControlPointEditWidget.cpp
+++ b/isis/src/qisis/objs/ControlPointEditWidget/ControlPointEditWidget.cpp
@@ -232,8 +232,7 @@ namespace Isis {
     m_templateComboBox = new QComboBox();
     m_templateComboBox->setToolTip("Choose a template file");
     m_templateComboBox->setWhatsThis("FileName of the sub-pixel "
-                  "registration template.  Refer to $ISISROOT/doc/documents/"
-                  "PatternMatch/PatternMatch.html for a description of the "
+                  "registration template.  Refer to https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/ for a description of the "
                   "contents of this file.");
     m_templateComboBox->addItem(m_measureEditor->templateFileName());
     QList <TemplateList *> regTemplates = m_directory->project()->regTemplates();
diff --git a/isis/src/qisis/objs/MatchTool/MatchTool.cpp b/isis/src/qisis/objs/MatchTool/MatchTool.cpp
index a4778acda683cb9591d18390b0607f9d4bf80fa8..a436e4a1b29419a97fdd88ba92aecf464fdbecbd 100644
--- a/isis/src/qisis/objs/MatchTool/MatchTool.cpp
+++ b/isis/src/qisis/objs/MatchTool/MatchTool.cpp
@@ -212,8 +212,7 @@ namespace Isis {
 //          FileName("$ISISROOT/doc/documents/PatternMatch/PatternMatch.html").fileName();
 //    m_templateFileNameLabel->setOpenExternalLinks(true);
     m_templateFileNameLabel->setWhatsThis("FileName of the sub-pixel "
-                  "registration template.  Refer to $ISISROOT/doc/documents/"
-                  "PatternMatch/PatternMatch.html for a description of the "
+                  "registration template.  Refer to https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/ for a description of the "
                   "contents of this file.");
 
     QVBoxLayout * centralLayout = new QVBoxLayout;
diff --git a/isis/src/qisis/objs/QnetTools/QnetTool.cpp b/isis/src/qisis/objs/QnetTools/QnetTool.cpp
index 6889796468301ea183ff4b68228915a0a6e275f6..bf6bb38f2b3abdd02229d15285868b774fb46e06 100644
--- a/isis/src/qisis/objs/QnetTools/QnetTool.cpp
+++ b/isis/src/qisis/objs/QnetTools/QnetTool.cpp
@@ -185,8 +185,7 @@ namespace Isis {
 //          FileName("$ISISROOT/doc/documents/PatternMatch/PatternMatch.html").fileName();
 //    m_templateFileNameLabel->setOpenExternalLinks(true);
     m_templateFileNameLabel->setWhatsThis("FileName of the sub-pixel "
-                  "registration template.  Refer to $ISISROOT/doc/documents/"
-                  "PatternMatch/PatternMatch.html for a description of the "
+                  "registration template.  Refer to https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/ for a description of the "
                   "contents of this file.");
 
     m_groundFileNameLabel = new QLabel("Ground Source File: ");
diff --git a/isis/src/qisis/objs/StereoTool/StereoTool.cpp b/isis/src/qisis/objs/StereoTool/StereoTool.cpp
index c75b054bae412a23ab8a23683fc82833619c9402..0cc9cfaad17c715f1570565db37a2f417417be48 100644
--- a/isis/src/qisis/objs/StereoTool/StereoTool.cpp
+++ b/isis/src/qisis/objs/StereoTool/StereoTool.cpp
@@ -493,7 +493,7 @@ namespace Isis {
       "between the two images at each point along the profile.  Registration "
       "parameters can be changed under Options->Registration mentu of the "
       "Elevation Calculator window. A discussion of these parameters can be found at: "
-      "<a href=\"http://isis.astrogeology.usgs.gov/documents/PatternMatch/PatternMatch.html\">"
+      "<a href=\"https://astrogeology.usgs.gov/docs/concepts/control-networks/pattern-matching/\">"
       "Pattern Matching</a>");
     quickDesc->setWordWrap(true);
     quickDesc->setOpenExternalLinks(true);