diff --git a/cfn-templates/data-exports-aggregation.yaml b/cfn-templates/data-exports-aggregation.yaml
index 3631f08c..f2be77aa 100644
--- a/cfn-templates/data-exports-aggregation.yaml
+++ b/cfn-templates/data-exports-aggregation.yaml
@@ -24,6 +24,7 @@ Metadata:
         Parameters:
           - EnableSCAD
           - RolePath
+          - TimeGranularity
 
     ParameterLabels:
       ManageCOH:
@@ -40,6 +41,8 @@ Metadata:
         default: "Source Account Ids (Comma separated list)"
       EnableSCAD:
         default: "Enable Split Cost Allocation Data (SCAD) in CUR 2.0"
+      TimeGranularity:
+        default: "CUR 2.0 Granularity. Do not change."
 
 
 Parameters:
@@ -92,8 +95,13 @@ Parameters:
     Default: "yes"
   RolePath:
     Type: String
-    Default: '/'
     Description: Path for roles where PermissionBoundaries can limit location
+    Default: '/'
+  TimeGranularity:
+    Type: String
+    Description: Changing of this parameter will require redeployment of this Stack, purging of data in Destination and then additional Backfill request. HOURLY is a recommended option unless your AWS invoice is more then $50M (in this case contact your TAM when installing).
+    Default: "HOURLY"
+    AllowedValues: ["HOURLY", "DAILY", "MONTHLY"]
 
 Conditions:
   EmptySourceAccountIds: !Equals [ !Ref SourceAccountIds, '']
@@ -427,7 +435,7 @@ Resources:
           QueryStatement: !If [EnableSCAD, !FindInMap [DataExports, CUR2, SCADQuery], !FindInMap [DataExports, CUR2, DefaultQuery]]
           TableConfigurations:
             COST_AND_USAGE_REPORT:
-              TIME_GRANULARITY: "HOURLY"
+              TIME_GRANULARITY: !Ref TimeGranularity
               INCLUDE_RESOURCES: "TRUE"
               INCLUDE_MANUAL_DISCOUNT_COMPATIBILITY: "FALSE"
               INCLUDE_SPLIT_COST_ALLOCATION_DATA: !If [EnableSCAD, "TRUE", "FALSE"]
@@ -458,7 +466,7 @@ Resources:
           QueryStatement: !If [EnableSCAD, !FindInMap [DataExports, CUR2, SCADQuery], !FindInMap [DataExports, CUR2, DefaultQuery]]
           TableConfigurations:
             COST_AND_USAGE_REPORT:
-              TIME_GRANULARITY: "HOURLY"
+              TIME_GRANULARITY: !Ref TimeGranularity
               INCLUDE_RESOURCES: "TRUE"
               INCLUDE_MANUAL_DISCOUNT_COMPATIBILITY: "FALSE"
               INCLUDE_SPLIT_COST_ALLOCATION_DATA: !If [EnableSCAD, "TRUE", "FALSE"]