diff --git a/resources/js/common/PMColumnFilterPopoverCommonMixin.js b/resources/js/common/PMColumnFilterPopoverCommonMixin.js
index 0e749b1269..fa60f52b9b 100644
--- a/resources/js/common/PMColumnFilterPopoverCommonMixin.js
+++ b/resources/js/common/PMColumnFilterPopoverCommonMixin.js
@@ -31,7 +31,7 @@ const PMColumnFilterCommonMixin = {
         },
         {
           "type": "datetime",
-          "includes": ["=", "<", "<=", ">", ">=", "contains", "regex"],
+          "includes": ["<", "<=", ">", ">="],
           "control": "PMColumnFilterOpDatetime",
           "input": ""
         },
@@ -146,6 +146,9 @@ const PMColumnFilterCommonMixin = {
       if (column.field === "status" || column.field === "assignee") {
         operators = ["=", "in"];
       }
+      if (column.field === "initiated_at" || column.field === "completed_at" || column.field === "due_at") {
+        operators = ["<", "<=", ">", ">=", "between"];
+      }  
       return operators;
     },
     getAssignee(filter) {
diff --git a/resources/js/components/PMColumnFilterPopover/PMColumnFilterForm.vue b/resources/js/components/PMColumnFilterPopover/PMColumnFilterForm.vue
index 476ed8f79e..111f3239dc 100644
--- a/resources/js/components/PMColumnFilterPopover/PMColumnFilterForm.vue
+++ b/resources/js/components/PMColumnFilterPopover/PMColumnFilterForm.vue
@@ -202,12 +202,13 @@
         return root;
       },
       addItem(index) {
+        let operator = (this.format === "datetime") ? ">" : "=";
         let item = {
           subject: {
             type: this.type,
             value: this.value
           },
-          operator: "=",
+          operator: operator,
           value: "",
           logical: "and",
           viewControl: "PMColumnFilterOpInput"
diff --git a/resources/js/components/PMColumnFilterPopover/PMColumnFilterOpDatetime.vue b/resources/js/components/PMColumnFilterPopover/PMColumnFilterOpDatetime.vue
index feb2ff3c30..4b0a6fb100 100644
--- a/resources/js/components/PMColumnFilterPopover/PMColumnFilterOpDatetime.vue
+++ b/resources/js/components/PMColumnFilterPopover/PMColumnFilterOpDatetime.vue
@@ -44,7 +44,7 @@
     watch: {
       value: {
         handler(newValue) {
-          this.input = newValue;
+          this.input = this.convertFromISOString(newValue);
         },
         immediate: true
       },
@@ -63,8 +63,22 @@
       this.selectedTime = this.getCurrentTime(this.input);
     },
     methods: {
+      convertToISOString(dateString) {
+        let inUTCTimeZone = ''
+        if (dateString){
+          inUTCTimeZone = moment(dateString).tz('UTC').toISOString();
+        }
+        return inUTCTimeZone;
+      },
+      convertFromISOString(dateString) {
+        let inLocalTimeZone = dateString;
+        if (dateString){
+          inLocalTimeZone = moment(dateString).tz(window.ProcessMaker.user.timezone).format("YYYY-MM-DD HH:mm:ss");
+        }
+        return inLocalTimeZone;
+      },
       emitInput() {
-        this.$emit("input", this.input);
+        this.$emit("input", this.convertToISOString(this.input));
       },
       setInput() {
         this.input = this.selectedDate + " " + this.selectedTime;