diff --git a/app/client/ui/DocTour.ts b/app/client/ui/DocTour.ts
index 683564a6..3ee5aaf5 100644
--- a/app/client/ui/DocTour.ts
+++ b/app/client/ui/DocTour.ts
@@ -4,11 +4,14 @@ import * as _ from "lodash";
 import {Placement} from "@popperjs/core";
 import {placements} from "@popperjs/core/lib/enums";
 import {sameDocumentUrlState} from "../models/gristUrlState";
+import {dom} from "grainjs";
+import {IconList, IconName} from "../ui2018/IconList";
+import {cssButtons, cssLinkBtn, cssLinkIcon} from "./ExampleCard";
 
 
 export async function startDocTour(docData: DocData, onFinishCB: () => void) {
   const docTour: IOnBoardingMsg[] = await makeDocTour(docData) || invalidDocTour;
-  (window as any)._gristDocTour = docTour;  // for easy testing
+  exposeDocTour(docTour);
   startOnBoarding(docTour, onFinishCB);
 }
 
@@ -32,7 +35,10 @@ async function makeDocTour(docData: DocData): Promise<IOnBoardingMsg[] | null> {
       return String(tableData.getValue(rowId, colId) || "");
     }
     const title = getValue("Title");
-    const body = getValue("Body");
+    let body: HTMLElement | string = getValue("Body");
+    const linkText = getValue("Link_Text");
+    const linkUrl = getValue("Link_URL");
+    const linkIcon = getValue("Link_Icon") as IconName;
     const locationValue = getValue("Location");
     let placement = getValue("Placement");
 
@@ -45,6 +51,27 @@ async function makeDocTour(docData: DocData): Promise<IOnBoardingMsg[] | null> {
       placement = "auto";
     }
 
+    let validLinkUrl = true;
+    try {
+      new URL(linkUrl);
+    } catch {
+      validLinkUrl = false;
+    }
+
+    if (validLinkUrl && linkText) {
+      body = dom(
+        'div',
+        dom('p', body),
+        dom('p',
+          cssButtons(cssLinkBtn(
+            IconList.includes(linkIcon) ? cssLinkIcon(linkIcon) : null,
+            linkText,
+            {href: linkUrl, target: '_blank'},
+          ))
+        ),
+      );
+    }
+
     return {
       title,
       body,
@@ -60,3 +87,15 @@ async function makeDocTour(docData: DocData): Promise<IOnBoardingMsg[] | null> {
   }
   return result;
 }
+
+// for easy testing
+function exposeDocTour(docTour: IOnBoardingMsg[]) {
+  (window as any)._gristDocTour = () =>
+    docTour.map(msg => ({
+      ...msg,
+      body: typeof msg.body === "string" ? msg.body
+        : (msg.body as HTMLElement)?.outerHTML
+          .replace(/_grain\d+_/g, "_grainXXX_"),
+      urlState: msg.urlState?.hash
+    }));
+}
diff --git a/app/client/ui/ExampleCard.ts b/app/client/ui/ExampleCard.ts
index 9be8183a..3519ca3a 100644
--- a/app/client/ui/ExampleCard.ts
+++ b/app/client/ui/ExampleCard.ts
@@ -143,17 +143,17 @@ const cssInfo = styled('div', `
   line-height: 1.6;
 `);
 
-const cssButtons = styled('div', `
+export const cssButtons = styled('div', `
   display: flex;
 `);
 
-const cssLinkBtn = styled(cssLink, `
+export const cssLinkBtn = styled(cssLink, `
   &:not(:last-child) {
     margin-right: 32px;
   }
 `);
 
-const cssLinkIcon = styled(icon, `
+export const cssLinkIcon = styled(icon, `
   margin-right: 8px;
   margin-top: -2px;
 `);