diff --git a/Scripts/CalculateWork.mlx b/Scripts/CalculateWork.mlx
index 45f046b..1724569 100644
Binary files a/Scripts/CalculateWork.mlx and b/Scripts/CalculateWork.mlx differ
diff --git a/Scripts/SecondLaw.mlx b/Scripts/SecondLaw.mlx
index 84258bd..016d215 100644
Binary files a/Scripts/SecondLaw.mlx and b/Scripts/SecondLaw.mlx differ
diff --git a/Scripts/SetUpCoolProp.mlx b/Scripts/SetUpCoolProp.mlx
index 609dfa8..55d0366 100644
Binary files a/Scripts/SetUpCoolProp.mlx and b/Scripts/SetUpCoolProp.mlx differ
diff --git a/Utilities/OpenREADME.m b/Utilities/OpenREADME.m
index ba4266d..2d67a1e 100644
--- a/Utilities/OpenREADME.m
+++ b/Utilities/OpenREADME.m
@@ -1,14 +1,12 @@
 function OpenREADME
 
 try 
-    proj = currentProject;
-
-curFile = matlab.desktop.editor.getActive;
-if isMATLABReleaseOlderThan("R2023b")
-    open("README2.mlx")
-else
-    open("README.mlx")
+    currentProject;
+catch
+    openProject;
 end
+curFile = matlab.desktop.editor.getActive;
+open("README.mlx")
 navFile = matlab.desktop.editor.getActive;
 if string(curFile.Filename) ~= string(navFile.Filename)
     close(curFile)
diff --git a/Utilities/StartUpFcn.m b/Utilities/StartUpFcn.m
index 6b4dbf6..5f3b51d 100644
--- a/Utilities/StartUpFcn.m
+++ b/Utilities/StartUpFcn.m
@@ -157,7 +157,7 @@ function OtherButtonPushed(app, event)
         end
 
         % Button pushed function: ReviewUsButton
-        function ReviewUsButtonPushed(app, event)
+        function ReviewUsButtonPushed(app)
             app.TabGroup.SelectedTab = app.TabReview;
         end
 
diff --git a/Utilities/runMyTests.m b/Utilities/runMyTests.m
index 9dcf74c..e3e046e 100644
--- a/Utilities/runMyTests.m
+++ b/Utilities/runMyTests.m
@@ -3,7 +3,7 @@
 runner = matlab.unittest.TestRunner.withTextOutput;
 runner.addPlugin(TestReportPlugin.producingHTML('Verbosity',3))
 
-results = runner.run(testsuite("tests"))
+results = runner.run(testsuite("tests")) %#ok<*NOPTS>
 
 T = table(results)
 
diff --git a/buildutil/codecheckModule.m b/buildutil/codecheckModule.m
index cf954b1..e325354 100644
--- a/buildutil/codecheckModule.m
+++ b/buildutil/codecheckModule.m
@@ -13,8 +13,7 @@ function codecheckModule(rootDir)
         error("thermodynamics:codeissues","No files to check.")
     end
 
-   if verLessThan('matlab','9.13')
-       % Use the old check code before R2022b
+   if isMATLABReleaseOlderThan("R2022b")
        issues = checkcode(filesToCheck);
        issues = [issues{:}];
        issueCount = size(issues,1);
@@ -38,7 +37,7 @@ function codecheckModule(rootDir)
     writeBadgeJSONFile("code issues",string(issueCount), color)
     
     if issueCount ~= 0
-        if verLessThan('matlab','9.13')
+        if isMATLABReleaseOlderThan("R2022b")
             % pre R2022b, run checkcode without a RHS argument to display issues
             checkcode(filesToCheck)
         else
diff --git a/buildutil/testModule.m b/buildutil/testModule.m
index 5b3be6a..36c52d5 100644
--- a/buildutil/testModule.m
+++ b/buildutil/testModule.m
@@ -15,7 +15,7 @@ function testModule(options)
     import matlab.unittest.plugins.XMLPlugin;
     % import matlab.unittest.selectors.HasTag;
     
-    oldpath  = addpath("tests",genpath(extractBefore(pwd,"buildutil")));
+    oldpath  = addpath("SoftwareTests",genpath(extractBefore(pwd,"buildutil")));
     finalize = onCleanup(@()(path(oldpath)));
     openProject(options.ModuleName);
 
@@ -33,7 +33,7 @@ function testModule(options)
     
     if options.RunSmokeTests
         smokeResults = runner.run(smokeSuite);
-        if ~verLessThan('matlab','9.9') && ~isMATLABReleaseOlderThan("R2022a")
+        if ~isMATLABReleaseOlderThan("R2022a")
             % This report is only available in R2022a and later.  
             % isMATLABReleaseOlderThan wasn't added until MATLAB 2020b / version 9.9
             smokeResults.generateHTMLReport(outputDirectory,'MainFile',"testreport.html");
diff --git a/report/test-results.xml b/report/test-results.xml
index f3bf125..aeb6c7d 100644
--- a/report/test-results.xml
+++ b/report/test-results.xml
@@ -1,11 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no" ?>
 <testsuites>
-  <testsuite errors="0" failures="0" name="smokeTests" skipped="0" tests="6" time="475.0249">
-    <testcase classname="smokeTests" name="runCalculateWork" time="61.6547"/>
-    <testcase classname="smokeTests" name="runCreatePVplots" time="0.33754"/>
-    <testcase classname="smokeTests" name="runFirstLaw" time="1.402"/>
-    <testcase classname="smokeTests" name="runSecondLaw" time="83.1587"/>
-    <testcase classname="smokeTests" name="runStatePlots" time="0.79802"/>
-    <testcase classname="smokeTests" name="runBuildFridge" time="327.674"/>
+  <testsuite errors="0" failures="0" name="functionTests" skipped="0" tests="3" time="0.039267">
+    <testcase classname="functionTests" name="checkGetBoundsSingle" time="0.02169"/>
+    <testcase classname="functionTests" name="checkGetBoundsVector" time="0.010101"/>
+    <testcase classname="functionTests" name="checkGetBoundsVectorTwoArg" time="0.0074763"/>
   </testsuite>
 </testsuites>