diff --git a/Copycat/Copycat.pro b/Copycat/Copycat.pro
index e382140..989a628 100644
--- a/Copycat/Copycat.pro
+++ b/Copycat/Copycat.pro
@@ -1,12 +1,8 @@
-#-------------------------------------------------
+#
 # Copycat.pro
-#-------------------------------------------------
-# QXlsx, MIT License, https://github.com/j2doll/QXlsx
-#-------------------------------------------------
-# QtXlsx, MIT License, https://github.com/dbzhang800/QtXlsxWriter
-# Qt-Table-Printer, BSD 3-Clause License, https://github.com/T0ny0/Qt-Table-Printer
-# Qt, LGPL v3 or Commercial License, https://www.qt.io
-#-------------------------------------------------
+#
+# QXlsx, MIT License, https://github.com/QtExcel/QXlsx
+#
 
 TARGET = Copycat
 TEMPLATE = app
diff --git a/HelloAndroid/HelloAndroid.pro b/HelloAndroid/HelloAndroid.pro
index 4827014..274b349 100644
--- a/HelloAndroid/HelloAndroid.pro
+++ b/HelloAndroid/HelloAndroid.pro
@@ -1,9 +1,7 @@
 #
 # HelloAndroid.pro
 #
-# QXlsx
-# MIT License
-# https://github.com/j2doll/QXlsx
+# QXlsx # MIT License # https://github.com/QtExcel/QXlsx
 
 # TARGET = HelloAndroid
 
diff --git a/TestExcel/TestExcel.pro b/TestExcel/TestExcel.pro
index 89198c0..f7644f4 100644
--- a/TestExcel/TestExcel.pro
+++ b/TestExcel/TestExcel.pro
@@ -1,7 +1,7 @@
 ##########################################################################
 # TestExcel.pro
 #
-# QXlsx # MIT License # https://github.com/j2doll/QXlsx
+# QXlsx # MIT License # https://github.com/QtExcel/QXlsx
 ## QtXlsx # MIT License # https://github.com/dbzhang800/QtXlsxWriter # http://qtxlsx.debao.me/
 
 TARGET = TestExcel
diff --git a/WebServer/WebServer.pro b/WebServer/WebServer.pro
index 67f2a7b..aacba8f 100644
--- a/WebServer/WebServer.pro
+++ b/WebServer/WebServer.pro
@@ -1,8 +1,7 @@
 #
 # WebServer.pro
 #
-# QXlsx   https://github.com/j2doll/QXlsx
-# recurse https://github.com/pkoretic/recurse
+# QXlsx   https://github.com/QtExcel/QXlsx
 
 TARGET = WebServer
 TEMPLATE = app
diff --git a/chartsquestions/sat_gui.pro b/chartsquestions/sat_gui.pro
index 30f0d59..8880455 100644
--- a/chartsquestions/sat_gui.pro
+++ b/chartsquestions/sat_gui.pro
@@ -6,7 +6,7 @@
 
 QT += core gui
 
-greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+# greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
 TARGET = sat_gui
 TEMPLATE = app