diff --git a/app/global/functions.cfm b/app/global/functions.cfm
index 345536ae..07c29571 100644
--- a/app/global/functions.cfm
+++ b/app/global/functions.cfm
@@ -3,6 +3,37 @@
 public function GetSignedInUserId(){
     return structKeyExists(session, "userID") ? session.userID : 0
 }
+
+/**
+ * Convert a local datetime to UTC using server's timezone offset
+ * @localTime The datetime to convert to UTC
+ * @return The datetime in UTC
+ */
+public datetime function toUTC(required datetime localTime) {
+    var tzInfo = GetTimeZoneInfo();
+    var offsetSeconds = tzInfo.utcTotalOffset * 60;
+    return dateAdd("s", -offsetSeconds, arguments.localTime);
+}
+
+/**
+ * Safely convert a datetime string from a specific timezone to UTC
+ * @dateTimeStr The datetime string to convert (expected to be ISO format from JavaScript)
+ * @timeZone The timezone identifier (e.g., "America/New_York") - kept for compatibility but not used since JS sends UTC
+ * @return The datetime in UTC
+ */
+public datetime function toSafeUTC(required string dateTimeStr, string timeZone="") {
+    try {
+        // Since JavaScript sends ISO string (already in UTC), just parse it
+        if (len(trim(arguments.dateTimeStr))) {
+            return parseDateTime(arguments.dateTimeStr);
+        } else {
+            return toUTC(now());
+        }
+    } catch (any e) {
+        // Fallback: return current UTC time
+        return toUTC(now());
+    }
+}
 public function GetUserRoleId(){
     return 3;
 }
diff --git a/app/views/layout.cfm b/app/views/layout.cfm
index 8efbf440..b5e2c8d4 100644
--- a/app/views/layout.cfm
+++ b/app/views/layout.cfm
@@ -17,15 +17,15 @@
 
 	<!--- Set og:image for key public pages --->
 	<cfif isHome>
-		<cfset ogImage = getBaseUrl() & "/images/home-og.png">
+		<cfset ogImage = getBaseUrl() & "/img/home-og.png">
 	<cfelseif isCommunity>
-		<cfset ogImage = getBaseUrl() & "/images/community-og.png">
+		<cfset ogImage = getBaseUrl() & "/img/community-og.png">
 	<cfelseif isGuideDocs>
-		<cfset ogImage = getBaseUrl() & "/images/guides-og.png">
+		<cfset ogImage = getBaseUrl() & "/img/guides-og.png">
 	<cfelseif isDocs>
-		<cfset ogImage = getBaseUrl() & "/images/docs-og.png">
+		<cfset ogImage = getBaseUrl() & "/img/docs-og.png">
 	<cfelseif isApi>
-		<cfset ogImage = getBaseUrl() & "/images/api-og.png">
+		<cfset ogImage = getBaseUrl() & "/img/api-og.png">
 	</cfif>
 
 	<cfset pageTitle = "Wheels - An open source CFML framework inspired by Ruby on Rails">
@@ -808,6 +808,21 @@
 			<script src="/js/swiper.js"></script>
 			<script src="/js/infinite-scroll.pkgd.min.js"></script>
 			<script src="/js/global.js"></script>
+			<script>
+				// Convert UTC dates to local timezone for elements with data-utc attribute
+				document.addEventListener("DOMContentLoaded", function() {
+					var utcElements = document.querySelectorAll('[data-utc]');
+					utcElements.forEach(function(el) {
+						var utcDate = el.getAttribute('data-utc');
+						if (utcDate) {
+							var date = new Date(utcDate);
+							if (!isNaN(date.getTime())) {
+								el.textContent = date.toLocaleString();
+							}
+						}
+					});
+				});
+			</script>
 		</body>
 	</html>
 </cfif>
\ No newline at end of file
diff --git a/app/views/web/BlogController/create.cfm b/app/views/web/BlogController/create.cfm
index b6344082..a3f59ef8 100644
--- a/app/views/web/BlogController/create.cfm
+++ b/app/views/web/BlogController/create.cfm
@@ -79,7 +79,7 @@
                             <label class="form-label mb-1 fs-14 fw-medium">
                                 Publish Date
                             </label>
-                            <input class="form-control fs-14" type="datetime-local" name="postCreatedDate" id="postCreatedDate" value="<cfif isEdit>#dateFormat(blog.postCreatedDate, 'yyyy-mm-dd')#T#timeFormat(blog.postCreatedDate, 'HH:mm')#</cfif>">
+                            <input class="form-control fs-14" type="datetime-local" name="postCreatedDate" id="postCreatedDate" value="<cfif isEdit>#dateFormat(blog.postCreatedDate, 'yyyy-mm-dd')#T#timeFormat(blog.postCreatedDate, 'HH:mm')#</cfif>" data-utc-value="<cfif isEdit>#dateFormat(blog.postCreatedDate, 'yyyy-mm-dd')#T#timeFormat(blog.postCreatedDate, 'HH:mm:ss')#</cfif>">
                             <small class="text-muted mt-1 d-block fs-13">Leave empty to use the current date and time</small>
                         </div>
     
@@ -108,4 +108,50 @@
     </div>
 </cfoutput>
     <script src="/js/createBlog.js"></script>
-</main>
\ No newline at end of file
+    <script>
+        // Convert UTC datetime from server to local time for display in datetime-local input
+        document.addEventListener("DOMContentLoaded", function() {
+            var postCreatedDateInput = document.getElementById('postCreatedDate');
+            if (postCreatedDateInput) {
+                var utcValue = postCreatedDateInput.getAttribute('data-utc-value');
+                if (utcValue) {
+                    // Parse the UTC value from server and convert to local time
+                    var utcDate = new Date(utcValue + 'Z');
+                    if (!isNaN(utcDate.getTime())) {
+                        // Convert to local datetime-local format (YYYY-MM-DDTHH:mm)
+                        var localDate = new Date(utcDate.getTime() - (utcDate.getTimezoneOffset() * 60000));
+                        postCreatedDateInput.value = localDate.toISOString().slice(0, 16);
+                    }
+                }
+            }
+            // Set user's timezone in a hidden field for server-side use
+            var tzField = document.getElementById('userTimezone');
+            if (!tzField) {
+                tzField = document.createElement('input');
+                tzField.type = 'hidden';
+                tzField.name = 'userTimezone';
+                tzField.id = 'userTimezone';
+                document.getElementById('blogForm').appendChild(tzField);
+            }
+            tzField.value = Intl.DateTimeFormat().resolvedOptions().timeZone;
+        });
+
+        // Convert local datetime to UTC before form submission via HTMX
+        document.addEventListener("htmx:configRequest", function(event) {
+            var postCreatedDateInput = document.getElementById('postCreatedDate');
+            if (postCreatedDateInput && postCreatedDateInput.value) {
+                // Parse the local datetime and convert to UTC
+                var localDate = new Date(postCreatedDateInput.value);
+                if (!isNaN(localDate.getTime())) {
+                    // Convert to ISO string (which is in UTC) and update the form parameter
+                    event.detail.parameters.postCreatedDate = localDate.toISOString();
+                }
+            }
+            // Always send user's timezone
+            var tzField = document.getElementById('userTimezone');
+            if (tzField) {
+                event.detail.parameters.userTimezone = tzField.value;
+            }
+        });
+    </script>
+</main>