From the blog ✍️ page 12

If you're getting a YSOD crash page due to a C# assembly version mismatch, this quick config change will fix you right up!

Aggregated Links, Tutorials, and Tips about Sitefinity

Here's how you can debug issues with the RadControls ClientSide Javascript API

Here's how you can address getting a Validation of viewstate MAC error screen in Sitefinity

KendoUI is embedded in Sitefinity, here's how to use it.

Sitefinity pre v8 uses WCF services, this is a simple tutorial on crafting your own services through their layer.

Windows Workflow Foundation files are XAMLX and sometimes your breakpoint just don't get hit, perhaps give this a try.

Here are some Telerik JustCode Templates you can use in the Sitefinity 4.4 Module builder.

Have you ever wanted to change the look or feel of the Sitefinity Page Editor itself for your users? It's easily doable, here's how.

I was so blown away by how cool 4.4 is, I had to record the Q/A part, here's the transcript!