diff --git a/epyt/__init__.py b/epyt/__init__.py
index 910c745..990172d 100644
--- a/epyt/__init__.py
+++ b/epyt/__init__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 __author__ = """Marios S. Kyriakou"""
 __email__ = "kiriakou.marios@ucy.ac.cy"
-__version__ = "1.0.9-beta.9"
+__version__ = "1.1.0"
 __msxversion__ = "2.0.0"
 __copyright__ = """Copyright 2022, KIOS Research and Innovation Center of Excellence (KIOS CoE), 
 University of Cyprus (www.kios.org.cy)."""
diff --git a/epyt/examples/python/EX6_load_two_inp_files.py b/epyt/examples/python/EX6_load_two_inp_files.py
index 3fff630..a0875a0 100644
--- a/epyt/examples/python/EX6_load_two_inp_files.py
+++ b/epyt/examples/python/EX6_load_two_inp_files.py
@@ -9,8 +9,8 @@
 from epyt import epanet
 
 # Load networks
-d1 = epanet('Net1.inp')
-d2 = epanet('Net2.inp')
+d1 = epanet('Net1.inp', ph=True)
+d2 = epanet('Net2.inp', ph=True)
 
 # Close any open figures
 d1.plot_close()
diff --git a/epyt/examples/python/EX_to_excel_json.py b/epyt/examples/python/EX_to_excel_json.py
index de906bf..6617a15 100644
--- a/epyt/examples/python/EX_to_excel_json.py
+++ b/epyt/examples/python/EX_to_excel_json.py
@@ -41,10 +41,10 @@
 """ -------------------  excel ---------------------------- """
 # Create a .xlsx excel file and save all the values of each attribute
 # in seperate sheet
-comp_values.to_excel("to_excel_seperate_values_example")
+# comp_values.to_excel("to_excel_seperate_values_example")
 
 # Create a .xlsx excel file and save all the values in a sheet
-comp_values.to_excel("to_excel_all_values_example", allValues=True)
+# comp_values.to_excel("to_excel_all_values_example", allValues=True)
 
 # Create a .xlsx excel file and select multiple attributes to be 
 # displayed in seperate sheets
diff --git a/epyt/examples/python/Toolkit_EX4_Network_Building.py b/epyt/examples/python/Toolkit_EX4_Network_Building.py
index e929de0..0bdbd3d 100644
--- a/epyt/examples/python/Toolkit_EX4_Network_Building.py
+++ b/epyt/examples/python/Toolkit_EX4_Network_Building.py
@@ -15,7 +15,7 @@
 
 # Create an empty INP file
 testinp = 'TESTING.inp'
-d = epanet(testinp, 'CREATE')
+d = epanet(testinp, 'CREATE', ph=True)
 
 # Initialize epanet flow units 
 d.initializeEPANET(d.ToolkitConstants.EN_GPM, d.ToolkitConstants.EN_HW)
@@ -69,7 +69,7 @@
 
 # Save the project for future use
 d.saveInputFile(testinp)
-d = epanet(testinp)
+d = epanet(testinp, ph=True)
 d.plot()
 d.plot_show()
 d.deleteProject()