Open Form in new browser tab

Just working through the TMS Web Core book from Holger Flick. Could not find anything about creating a new form and open it in a new browser tab. Is that possible, or do I have to open it by calling a URL to a separate web application?

Forms connected to the same application cannot be opened in 2 different browser windows.
You can open a new app instance (possibly opening a different form) in a new tab.
The 2nd pararameter of Application.Navigate() determines this.