diff --git a/appPublic/timeUtils.py b/appPublic/timeUtils.py
index c4e76fe..388a094 100755
--- a/appPublic/timeUtils.py
+++ b/appPublic/timeUtils.py
@@ -5,6 +5,17 @@ from datetime import date, timedelta, datetime
 leapMonthDays = [0,31,29,31,30,31,30,31,31,30,31,30,31]
 unleapMonthDays = [0,31,28,31,30,31,30,31,31,30,31,30,31]
 
+def days_between(date_str1, date_str2):
+	# Convert the strings to datetime objects
+	date1 = datetime.strptime(date_str1, '%Y-%m-%d')
+	date2 = datetime.strptime(date_str2, '%Y-%m-%d')
+
+	# Calculate the difference between the two dates
+	delta = date2 - date1
+
+	# Get the number of days
+	days = abs(delta.days)
+
 def curDatetime():
 	return datetime.now()