diff --git a/PivotSubscriptions/EventLog.cls b/PivotSubscriptions/EventLog.cls
index 1135c45..bc3e769 100644
--- a/PivotSubscriptions/EventLog.cls
+++ b/PivotSubscriptions/EventLog.cls
@@ -3,7 +3,7 @@ Class PivotSubscriptions.EventLog Extends %Persistent
 {
 
 /// Event Type covers: create, update, delete, sendSubscription, and tableError
-Property EventType As %String(VALUELIST = ",create,update,delete,sendSubscription,tableError,unsubscribe");
+Property EventType As %String(VALUELIST = ",create,update,delete,sendSubscription,sendNow,tableError,unsubscribe");
 
 Property StartTime As %TimeStamp [ InitialExpression = {$zdt($h, 3, 1)} ];
 
@@ -31,8 +31,10 @@ Property Subscription As PivotSubscriptions.Subscription;
 
 Property GUID As %String [ InitialExpression = {$System.Util.CreateGUID()} ];
 
+Property RunOnce As %Boolean;
+
 /// Takes in info about an Alert Task and logs the information to the TaskLog
-ClassMethod CreateEvent(pType, pSubscriptionId, pUser, pPivot, pDayOfWeek, pHour, pMinute, pFormat, pEmails, pName, ByRef pEvent) As %Status
+ClassMethod CreateEvent(pType, pSubscriptionId, pUser, pPivot, pDayOfWeek, pHour, pMinute, pFormat, pEmails, pName, pRunOnce, ByRef pEvent) As %Status
 {
 	Set tSC=$$$OK
 	
@@ -42,6 +44,7 @@ ClassMethod CreateEvent(pType, pSubscriptionId, pUser, pPivot, pDayOfWeek, pHour
 	Set tEventLog.UserName=pUser
 	Set tEventLog.Pivot=pPivot
 	Set tEventLog.Name=pName
+	Set tEventLog.RunOnce=pRunOnce
 
 	Set tEventLog.DayOfWeek=pDayOfWeek
 	Set tEventLog.Hour=pHour
@@ -67,7 +70,7 @@ Method UpdateStatus(pStatus) As %Status
 	Quit tSC
 }
 
-Method UpdateEvent(pDayOfWeek, pHour, pMinute, pFormat, pEmails, pName) As %Status
+Method UpdateEvent(pDayOfWeek, pHour, pMinute, pFormat, pEmails, pName, pRunOnce) As %Status
 {
 	Set tSC=$$$OK
 
@@ -77,6 +80,7 @@ Method UpdateEvent(pDayOfWeek, pHour, pMinute, pFormat, pEmails, pName) As %Stat
 	Set ..Format=pFormat
 	Set ..Emails=pEmails
 	Set ..Name=pName
+	Set ..RunOnce=pRunOnce
 
 	Set tSC=..%Save()
 
@@ -153,6 +157,9 @@ Storage Default
 <Value name="16">
 <Value>GUID</Value>
 </Value>
+<Value name="17">
+<Value>RunOnce</Value>
+</Value>
 </Data>
 <DataLocation>^PivotSubscriptions.EventLogD</DataLocation>
 <DefaultData>EventLogDefaultData</DefaultData>
diff --git a/PivotSubscriptions/Installer.cls b/PivotSubscriptions/Installer.cls
index 6a5f55e..651e336 100644
--- a/PivotSubscriptions/Installer.cls
+++ b/PivotSubscriptions/Installer.cls
@@ -1,7 +1,7 @@
 Class PivotSubscriptions.Installer
 {
 
-ClassMethod RunInstaller(pRootDir)
+ClassMethod RunInstaller(pRootDir = "")
 {
 	Set tSC=$$$OK
 	
@@ -16,7 +16,7 @@ ClassMethod RunInstaller(pRootDir)
 	Set tPage="PivotSubscriptions.UI.SubscriptionManager.zen"
 	Set tItem.href=$system.CSP.GetPortalApp($namespace,tPage)_tPage
 	Set tItem.title="Pivot Subscriptions"
-	Set tItem.bookCover="{background: {style:'background:white;',src:'covers/PivotSubscriptions_Cover.png'},header: {text:'$type',style:'display: none;'},title: {text:'$title',style:'display: none;'},image: {style:'display: none;',src:'deepsee/ds2_globe_44.png',imageStyle:'width:64px;height:64px;'},subtitle: {style:'display: none;'},footer: {text:'$owner',style:'display: none;'}}"
+	Set tItem.bookCover="{background: {style:'background:white;',src:'covers/PivotSubscriptions_Cover.png'},header: {text:'$type',style:'display: none;'},title: {text:'$title',style:'display: none;'},image: {style:'display: none;',src:'deepsee/ds2_globe_44.png',imageStyle:'width:64px;height:64px;'},subtitle: {text:'"_##class(PivotSubscriptions.Utils).GetVersion()_"',style:'font-size:9px;top:179px;'},footer: {text:'$owner',style:'display: none;'}}"
 	Set tSC=tItem.%Save()
 	If $$$ISERR(tSC) Quit tSC
 	
diff --git a/PivotSubscriptions/Subscription.cls b/PivotSubscriptions/Subscription.cls
index e294178..e7fb164 100644
--- a/PivotSubscriptions/Subscription.cls
+++ b/PivotSubscriptions/Subscription.cls
@@ -25,18 +25,20 @@ Property CustomFilters As array Of %String(MAXLEN = "");
 
 Property CustomEmailText As %String(MAXLEN = "");
 
+Property RunOnce As %Boolean [ InitialExpression = 0 ];
+
 Method Unsubscribe(pEmail) As %Status
 {
     Set tSC=$$$OK
 
-    Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("unsubscribe",..%Id(),$username,..Pivot,..DayOfWeek,..Hour,..Minute,..Format,pEmail,..Name,.tEvent)
+    Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("unsubscribe",..%Id(),$username,..Pivot,..DayOfWeek,..Hour,..Minute,..Format,pEmail,..Name,..RunOnce,.tEvent)
 
     Set tEmailList=$LFS(..Emails,",")
 
     If $LL(tEmailList)=1 {
         If ..Emails=pEmail {
             // This is the only Email for the subscription, delete subscription
-            Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("delete",..%Id(),$username,..Pivot,..DayOfWeek,..Hour,..Minute,..Format,..Emails,..Name,.tDeleteEvent)
+            Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("delete",..%Id(),$username,..Pivot,..DayOfWeek,..Hour,..Minute,..Format,..Emails,..Name,..RunOnce,.tDeleteEvent)
             Set tSC=##class(PivotSubscriptions.Subscription).%DeleteId(..%Id())
             Do tDeleteEvent.UpdateStatus(tSC)
             Do tEvent.UpdateStatus(tSC)
@@ -106,6 +108,9 @@ Storage Default
 <Value name="11">
 <Value>CustomEmailText</Value>
 </Value>
+<Value name="12">
+<Value>RunOnce</Value>
+</Value>
 </Data>
 <DataLocation>^PivotSubscriptions.SubD</DataLocation>
 <DefaultData>SubscriptionDefaultData</DefaultData>
diff --git a/PivotSubscriptions/Task.cls b/PivotSubscriptions/Task.cls
index e3e149a..1c11bb9 100644
--- a/PivotSubscriptions/Task.cls
+++ b/PivotSubscriptions/Task.cls
@@ -16,9 +16,9 @@ Method OnTask() As %Status
 		// Ignore minute for testing purposes
 		// This will allow the task to be run on demand and send emails immediately
 		// Leaving DayOfWeek and Hour so the scheduled task does not spam emails
-		Set tRS=##class(%SQL.Statement).%ExecDirect(,"SELECT ID,Emails,Name,Pivot,Format,DayOfWeek,""Hour"",""Minute"" FROM PivotSubscriptions.Subscription WHERE DayOfWeek[? AND ""Hour""=?",tDayOfWeek,tHour)
+		Set tRS=##class(%SQL.Statement).%ExecDirect(,"SELECT ID,Emails,Name,Pivot,Format,DayOfWeek,""Hour"",""Minute"",RunOnce FROM PivotSubscriptions.Subscription WHERE DayOfWeek[? AND ""Hour""=?",tDayOfWeek,tHour)
 	} Else {
-		Set tRS=##class(%SQL.Statement).%ExecDirect(,"SELECT ID,Emails,Name,Pivot,Format,DayOfWeek,""Hour"",""Minute"" FROM PivotSubscriptions.Subscription WHERE DayOfWeek[? AND ""Hour""=? AND ""Minute""=?",tDayOfWeek,tHour,tMinute)
+		Set tRS=##class(%SQL.Statement).%ExecDirect(,"SELECT ID,Emails,Name,Pivot,Format,DayOfWeek,""Hour"",""Minute"",RunOnce FROM PivotSubscriptions.Subscription WHERE DayOfWeek[? AND ""Hour""=? AND ""Minute""=?",tDayOfWeek,tHour,tMinute)
 	}
 	
 	// Loop through Subscription results and send emails.
@@ -31,14 +31,21 @@ Method OnTask() As %Status
         Set tHour=tRS.%Get("Hour")
         Set tMinute=tRS.%Get("Minute")
         Set tName=tRS.%Get("Name")
+        Set tRunOnce=tRS.%Get("RunOnce")
 		
-		Set tSC = ##class(PivotSubscriptions.Task).SendSubscription(tID,tPivot,tEmails,tFormat,tDayOfWeek,tHour,tMinute,tName)
+		Set tSC = ##class(PivotSubscriptions.Task).SendSubscription(tID,0,tPivot,tEmails,tFormat,tDayOfWeek,tHour,tMinute,tName)
+	
+		If tRunOnce {
+			Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("delete",tID,$username,tPivot,tDayOfWeek,tHour,tMinute,tFormat,tEmails,tName,tRunOnce,.tDeleteEvent)
+            Set tSC=##class(PivotSubscriptions.Subscription).%DeleteId(tID)
+            Do tDeleteEvent.UpdateStatus(tSC)
+		}
 	}
 	
 	Quit tSC
 }
 
-ClassMethod SendSubscription(pID, pPivot As %String, pEmails As %String, pFormat As %String, pDayOfWeek, pHour, pMinute, pName) As %Status
+ClassMethod SendSubscription(pID, pSendNow As %Boolean = 0, pPivot As %String, pEmails As %String, pFormat As %String, pDayOfWeek, pHour, pMinute, pName) As %Status
 {
 	Set tSC=$$$OK
 	
@@ -47,7 +54,7 @@ ClassMethod SendSubscription(pID, pPivot As %String, pEmails As %String, pFormat
 	}
 	
 	Try {
-		Set tSC=##class(PivotSubscriptions.Task).SendEmail(pID,pPivot,pEmails,pFormat,pName)
+		Set tSC=##class(PivotSubscriptions.Task).SendEmail(pID,pSendNow,pPivot,pEmails,pFormat,pName)
 	} Catch ex {
 		Set tSC=ex.AsStatus()
 	}
@@ -55,10 +62,12 @@ ClassMethod SendSubscription(pID, pPivot As %String, pEmails As %String, pFormat
 	Quit tSC
 }
 
-ClassMethod SendEmail(pID, pPivot As %String, pEmails As %String, pFormat As %String, pName As %String) As %Status
+ClassMethod SendEmail(pID, pSendNow As %Boolean = 0, pPivot As %String, pEmails As %String, pFormat As %String, pName As %String) As %Status
 {
 	Set tSC=$$$OK
 	Set tFilename=""
+
+	Set tEventType=$Select(pSendNow:"sendNow",1:"sendSubscription")
 	
 	Set mdx=##class(%DeepSee.Utils).%GetMDXFromPivot(pPivot,.tSC,0)
 	Set tSubscription=##class(PivotSubscriptions.Subscription).%OpenId(pID)
@@ -67,7 +76,7 @@ ClassMethod SendEmail(pID, pPivot As %String, pEmails As %String, pFormat As %St
 	For tCount=1:1:$l(pEmails,",") {
 		Set tEmail=$p(pEmails,",",tCount)
 
-		Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("sendSubscription",pID,$username,pPivot,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Format,tEmail,pName,.pEvent)
+		Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent(tEventType,pID,$username,pPivot,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Format,tEmail,pName,tSubscription.RunOnce,.pEvent)
 		If $$$ISERR(tSC) Quit tSC
 
 		Try {
diff --git a/PivotSubscriptions/UI/Dialog/EditSubscription.cls b/PivotSubscriptions/UI/Dialog/EditSubscription.cls
index e2b024d..015a81e 100644
--- a/PivotSubscriptions/UI/Dialog/EditSubscription.cls
+++ b/PivotSubscriptions/UI/Dialog/EditSubscription.cls
@@ -34,6 +34,8 @@ XData dialogBody [ XMLNamespace = "http://www.intersystems.com/zen" ]
 <text id="SubscriptionId" value="0" hidden="true"/>
 <label id="Name" label="Subscription name: "/>
 <text id="SubscriptionName" size="40"/>
+<radioSet id="RunOnce" label="Run Once?" displayList="No,Yes" valueList="0,1" value="0"/>
+<select id="Preset" label="Preset Schedules" displayList="Weekdays,Weekends,Twice Weekly,Three Times Weekly" valueList="0,1,2,3" onchange="zenPage.updateSchedule();"/>
 <multiSelectSet id="DayOfWeek" label="Day(s) Of Week" layout="horizontal" displayList="Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday" valueList="0,1,2,3,4,5,6"/>
 <hgroup>
 	<select id="Hour" label="Hour" displayList="00,01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20,21,22,23" valueList="0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23"/>
@@ -78,6 +80,7 @@ Method %OnAfterCreatePage() As %Status
 		Set ..%GetComponentById("Emails").value=tSubscription.Emails
 		Set ..%GetComponentById("SubscriptionName").value=tSubscription.Name
 		Set ..%GetComponentById("CustomEmailText").value=tSubscription.CustomEmailText
+		Set ..%GetComponentById("RunOnce").value=tSubscription.RunOnce
 
 		// Populate CustomFilters
 		Set tKey=""
@@ -109,6 +112,19 @@ Method %OnAfterCreatePage() As %Status
 		Do ..%AddComponent(tOption)
 	}
 
+	// Populate Preset Selection Dropdown
+	Set tPreset=..%GetComponentById("Preset")
+	Set tDayOfWeek=..%GetComponentById("DayOfWeek")
+	If tDayOfWeek.value="1,2,3,4,5" {
+		Set tPreset.value=0
+	} ElseIf tDayOfWeek.value="0,6" {
+		Set tPreset.value=1
+	} ElseIf tDayOfWeek.value="2,4" {
+		Set tPreset.value=2
+	} ElseIf tDayOfWeek.value="1,3,5" {
+		Set tPreset.value=3
+	}	
+
 	Quit $$$OK
 }
 
@@ -126,8 +142,9 @@ ClientMethod ondialogFinish(action) As %Boolean [ Language = javascript ]
 		var name=zen('SubscriptionName').getValue();
 		var pivot=this.pivotName;
 		var emailtext=zen('CustomEmailText').getValue();
+		var runonce=zen('RunOnce').getValue();
 		
-		var status=zenPage.EditSubscription(subscriptionid,pivot,dayofweek,hour,minute,emails,format,name,emailtext);
+		var status=zenPage.EditSubscription(subscriptionid,pivot,dayofweek,hour,minute,emails,format,name,emailtext,runonce);
 
 		if (status!=1) {
 			alert("Error during save, see Event Log for more details.");
@@ -145,7 +162,7 @@ ClientMethod getDialogValue() [ Language = javascript ]
 	return '';
 }
 
-Method EditSubscription(pSubscriptionId, pPivot, pDayOfWeek, pHour, pMinute, pEmails, pFormat, pName, pEmailText) As %Status [ ZenMethod ]
+Method EditSubscription(pSubscriptionId, pPivot, pDayOfWeek, pHour, pMinute, pEmails, pFormat, pName, pEmailText, pRunOnce) As %Status [ ZenMethod ]
 {
 	Set tSC=$$$OK
   
@@ -160,7 +177,7 @@ Method EditSubscription(pSubscriptionId, pPivot, pDayOfWeek, pHour, pMinute, pEm
 		Set tEventType="create"
 	}
 	
-	Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent(tEventType,pSubscriptionId,$username,tSubscription.Pivot,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Format,tSubscription.Emails,tSubscription.Name,.tEvent)
+	Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent(tEventType,pSubscriptionId,$username,tSubscription.Pivot,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Format,tSubscription.Emails,tSubscription.Name,tSubscription.RunOnce,.tEvent)
 	
 	Set tSubscription.DayOfWeek=pDayOfWeek
 	Set tSubscription.Hour=pHour
@@ -169,6 +186,7 @@ Method EditSubscription(pSubscriptionId, pPivot, pDayOfWeek, pHour, pMinute, pEm
 	Set tSubscription.Emails=pEmails
 	Set tSubscription.Name=pName
 	Set tSubscription.CustomEmailText=pEmailText
+	Set tSubscription.RunOnce=pRunOnce
 
 	// Get Custom Filter info
 	Set tKey=""
@@ -182,7 +200,7 @@ Method EditSubscription(pSubscriptionId, pPivot, pDayOfWeek, pHour, pMinute, pEm
 	Set tSC=tSubscription.%Save()
 	Do tEvent.UpdateStatus(tSC)
 	If tSC {
-		Do tEvent.UpdateEvent(pDayOfWeek,pHour,pMinute,pFormat,pEmails,pName)
+		Do tEvent.UpdateEvent(pDayOfWeek,pHour,pMinute,pFormat,pEmails,pName,pRunOnce)
 	}
 
 	Quit tSC
@@ -289,6 +307,30 @@ Method GetCustomFilter(pEmail) As %String [ ZenMethod ]
 	Quit tFilter
 }
 
+ClientMethod updateSchedule() [ Language = javascript ]
+{
+	var schedule=zen('Preset');
+	var dayofweek=zen('DayOfWeek');
+
+	switch(parseInt(schedule.value)) {
+		case 0:
+			dayofweek.setProperty("value","1,2,3,4,5")
+			break;
+		case 1:
+			dayofweek.setProperty("value","0,6")
+			break;
+		case 2:
+			dayofweek.setProperty("value","2,4")
+			break;
+		case 3:
+			dayofweek.setProperty("value","1,3,5")
+			break;
+		default:
+			break;
+	}
+	dayofweek.updateValue();
+}
+
 ClientMethod customFilter() [ Language = javascript ]
 {
 	var emailList=zen('EmailList');
diff --git a/PivotSubscriptions/UI/Dialog/EventDetails.cls b/PivotSubscriptions/UI/Dialog/EventDetails.cls
index 3cf4fbb..ffb47ad 100644
--- a/PivotSubscriptions/UI/Dialog/EventDetails.cls
+++ b/PivotSubscriptions/UI/Dialog/EventDetails.cls
@@ -94,6 +94,10 @@ ClassMethod DrawDetails(pEventId) As %Status
                 <td>Email</td>
                 <td>#(tEvent.Emails)#</td>
             </tr>
+            <tr>
+                <td>Run Once</td>
+                <td>#(tEvent.RunOnce)#</td>
+            </tr>
             <tr>
                 <td>Status</td>
                 <td>#($Select(tEvent.Status:"OK",1:$system.Status.GetErrorText(tEvent.Status)))#</td>
diff --git a/PivotSubscriptions/UI/SubscriptionManager.cls b/PivotSubscriptions/UI/SubscriptionManager.cls
index a365e5d..4ab6402 100644
--- a/PivotSubscriptions/UI/SubscriptionManager.cls
+++ b/PivotSubscriptions/UI/SubscriptionManager.cls
@@ -133,7 +133,7 @@ Method Delete(pId As %Integer) As %String [ ZenMethod ]
 	Set tMsg="Subscription Deleted."
 	
 	Set tSubscription=##class(PivotSubscriptions.Subscription).%OpenId(pId)
-	Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("delete",pId,$username,tSubscription.Pivot,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Format,tSubscription.Emails,tSubscription.Name,.tEvent)
+	Set tSC=##class(PivotSubscriptions.EventLog).CreateEvent("delete",pId,$username,tSubscription.Pivot,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Format,tSubscription.Emails,tSubscription.Name,tSubscription.RunOnce,.tEvent)
 	
 	If $$$ISERR(tSC) Quit tSC
 	
@@ -153,7 +153,7 @@ Method SendNow(pId, pPivot, pEmail As %String) As %String [ ZenMethod ]
 	
 	If pId'=0 {
 		Set tSubscription=##class(PivotSubscriptions.Subscription).%OpenId(pId)
-		Set tSC=##class(PivotSubscriptions.Task).SendSubscription(pId,pPivot,pEmail,tSubscription.Format,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Name)
+		Set tSC=##class(PivotSubscriptions.Task).SendSubscription(pId,1,pPivot,pEmail,tSubscription.Format,tSubscription.DayOfWeek,tSubscription.Hour,tSubscription.Minute,tSubscription.Name)
 	
 		If $$$ISERR(tSC) {
 			Set tMsg=$System.Status.GetErrorText(tSC)
diff --git a/PivotSubscriptions/Utils.cls b/PivotSubscriptions/Utils.cls
index 98569a5..cf5b43c 100644
--- a/PivotSubscriptions/Utils.cls
+++ b/PivotSubscriptions/Utils.cls
@@ -3,7 +3,7 @@ Class PivotSubscriptions.Utils
 
 ClassMethod GetVersion() As %String
 {
-	Quit "v1.4.1"
+	Quit "v1.5.0"
 }
 
 /// Utility method for saving and updating global variables
@@ -184,7 +184,7 @@ ClassMethod WriteEmail(pSubscription As PivotSubscriptions.Subscription, pMsg As
 ClassMethod TableErrorMessage(pSubscription As PivotSubscriptions.Subscription, pEmail As %String, pName As %String, pReason As %String, pMDX As %String) As %Status
 {
 	Set tAdminEmail=##class(PivotSubscriptions.Utils).GetSettings("AdminEmail")
-	Set tLog=##class(PivotSubscriptions.EventLog).CreateEvent("tableError",pSubscription.%Id(),$username,pSubscription.Pivot,pSubscription.DayOfWeek,pSubscription.Hour,pSubscription.Minute,pSubscription.Format,tAdminEmail,pName,.pEvent)
+	Set tLog=##class(PivotSubscriptions.EventLog).CreateEvent("tableError",pSubscription.%Id(),$username,pSubscription.Pivot,pSubscription.DayOfWeek,pSubscription.Hour,pSubscription.Minute,pSubscription.Format,tAdminEmail,pName,pSubscription.RunOnce,.pEvent)
 
 	If $$$ISERR(tLog) Quit tLog