diff --git a/js/app.js b/js/app.js
index 23fca2d..e255daa 100644
--- a/js/app.js
+++ b/js/app.js
@@ -438,12 +438,14 @@ const TimeTrack = {
 
             return 'https://' + finalPortalName + '.vemap.com';
         },
-        collectDataForDay() {
+        collectDataForDay(subtractDays = 0) {
+            let day = moment().subtract(subtractDays, "days").format("MMM Do YY");
             let collection = [];
 
             this.tickets.forEach((ticket) => {
                 ticket.history.forEach((historyEntry) => {
-                    if (moment(historyEntry.trackingStarted).format("MMM Do YY") === moment().format("MMM Do YY")) {
+                    if (moment(historyEntry.trackingStarted).format("MMM Do YY") === day) {
+                        historyEntry.ticket = ticket.number;
                         collection.push(historyEntry);
                     }
                 });