add vhol callout (#808)

sungchun12 · web-flow · commit bf8c0132aefb · 2023-12-20T12:24:43.000-08:00
diff --git a/README.md b/README.md
@@ -9,6 +9,8 @@ data-diff: Compare datasets fast, within or across SQL databases
 </h2>
 <br>
 
+> [Make sure to join us at our virtual hands-on lab series where our team walks through live how to get set-up with it!](https://www.datafold.com/virtual-hands-on-lab)
+
 # Use Cases
 
 ## Data Migration & Replication Testing
