diff --git a/src/assets/home.js b/src/assets/home.js
index 1bb2e27..cf8eca9 100644
--- a/src/assets/home.js
+++ b/src/assets/home.js
@@ -23,7 +23,8 @@ export const graphs = [
         Caption: "Graph.with.very.long.name.that.doesn't.fit.the.screen.at.all",
         ContextData: "C:\\Users\\DeyanNenov\\Documents\\GitHub\\Dynamo\\bin\\AnyCPU\\Debug\\DynamoSandbox.exe",
         DateModified: "1/9/2024 6:24:35 PM",
-        Thumbnail: img
+        Thumbnail: img,
+        Author: "Dynamo 1.0 file format",
     },
     {
         id: "4",
diff --git a/src/components/Common/CustomIcons.jsx b/src/components/Common/CustomIcons.jsx
index f323ea6..0704e76 100644
--- a/src/components/Common/CustomIcons.jsx
+++ b/src/components/Common/CustomIcons.jsx
@@ -32,3 +32,23 @@ export const ListViewIcon = () => (
     />
   </svg>
 );
+
+export const QuestionMarkIcon = () => (
+  <div style={{ verticalAlign: "center", marginLeft: "5px", marginTop: "4px", marginRight: "5px" }}>
+    <svg
+      width="16"
+      height="16"
+      viewBox="0 0 16 16"
+      fill="none"
+      xmlns="http://www.w3.org/2000/svg"
+    >
+      <path
+        fillRule="evenodd"
+        clipRule="evenodd"
+        d="M8.00008 15.3337C12.0502 15.3337 15.3334 12.0504 15.3334 8.00033C15.3334 3.95024 12.0502 0.666992 8.00008 0.666992C3.94999 0.666992 0.666748 3.95024 0.666748 8.00033C0.666748 12.0504 3.94999 15.3337 8.00008 15.3337ZM8.00008 5.33366C7.15681 5.33366 6.66675 5.89343 6.66675 6.36396C6.66675 6.73215 6.36827 7.03063 6.00008 7.03063C5.63189 7.03063 5.33342 6.73215 5.33342 6.36396C5.33342 4.96007 6.63422 4.00033 8.00008 4.00033C9.36594 4.00033 10.6667 4.96007 10.6667 6.36396C10.6667 7.16403 10.2248 7.76798 9.61551 8.11926C9.32651 8.2859 9.0747 8.46968 8.90124 8.66562C8.73248 8.85625 8.66675 9.02371 8.66675 9.18214V9.33366C8.66675 9.70185 8.36827 10.0003 8.00008 10.0003C7.63189 10.0003 7.33342 9.70185 7.33342 9.33366V9.18214C7.33342 8.6042 7.58993 8.13536 7.9029 7.78182C8.21117 7.43361 8.60058 7.16537 8.94951 6.96418C9.21746 6.80968 9.33342 6.61013 9.33342 6.36396C9.33342 5.89343 8.84336 5.33366 8.00008 5.33366ZM9.00008 11.667C9.00008 12.2193 8.55237 12.667 8.00008 12.667C7.4478 12.667 7.00008 12.2193 7.00008 11.667C7.00008 11.1147 7.4478 10.667 8.00008 10.667C8.55237 10.667 9.00008 11.1147 9.00008 11.667Z"
+        fill="#999999"
+      />
+    </svg>
+  </div>
+);
+
diff --git a/src/components/Recent/CustomAuthorCellRenderer.jsx b/src/components/Recent/CustomAuthorCellRenderer.jsx
new file mode 100644
index 0000000..9a2f155
--- /dev/null
+++ b/src/components/Recent/CustomAuthorCellRenderer.jsx
@@ -0,0 +1,29 @@
+import React from "react";
+import { FormattedMessage, useIntl } from 'react-intl';
+import { Tooltip } from '../Common/Tooltip.jsx';
+import { QuestionMarkIcon } from '../Common/CustomIcons.jsx';
+import styles from './CustomCellRenderer.module.css';
+
+
+/**
+ * Exports a custom cell renderer for the author cell.
+ * @param value - the name of the graph
+ * @param row - the data associate with this row containing all the information for the graph
+ */
+export const CustomAuthorCellRenderer = ({ value, row }) => {
+  const intl = useIntl();
+  const author = value;
+  const isOldFormat = author === intl.formatMessage({ id: 'recent.item.old.format' });
+
+  console.log(author);
+  console.log(isOldFormat);
+  return (
+    <div className={styles["title-cell"]}>
+        <p>{author}</p>
+        {isOldFormat && 
+            <Tooltip content={<FormattedMessage id="recent.item.old.format.tooltip" />}>
+                <QuestionMarkIcon />
+            </Tooltip>}
+    </div>
+  );
+};
diff --git a/src/components/Recent/PageRecent.jsx b/src/components/Recent/PageRecent.jsx
index 2229dea..827f6fd 100644
--- a/src/components/Recent/PageRecent.jsx
+++ b/src/components/Recent/PageRecent.jsx
@@ -3,6 +3,7 @@ import { useState, useEffect } from 'react';
 import { GraphGridItem } from './GraphGridItem.jsx';
 import { CustomNameCellRenderer } from './CustomNameCellRenderer.jsx';
 import { CustomLocationCellRenderer } from './CustomLocationCellRenderer.jsx';
+import { CustomAuthorCellRenderer } from "./CustomAuthorCellRenderer.jsx";
 import { GraphTable } from './GraphTable.jsx';
 import { GridViewIcon, ListViewIcon } from '../Common/CustomIcons.jsx';
 import { openFile } from '../../functions/utility.js';
@@ -60,6 +61,7 @@ export function RecentPage ({ setIsDisabled }){
           Header: 'Author',
           accessor: 'Author',
           resizable: true,
+          Cell: CustomAuthorCellRenderer,
         },
         {
           Header: 'Date Modified',
diff --git a/src/locales/en.json b/src/locales/en.json
index 0dd8d19..1ff21df 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -11,5 +11,7 @@
     "learning.title.text.guides": "Interactive Guides",
     "learning.title.text.videos": "Video Tutorials",
     "samples.showsamples.text": "Show Samples in Folder",
-    "main.page.loading.text": "Loading"
+    "main.page.loading.text": "Loading",
+    "recent.item.old.format": "Dynamo 1.0 file format",
+    "recent.item.old.format.tooltip": "Author and thumbnail not available for files saved in Dynamo 1.0 format"
 }
\ No newline at end of file