>I also realized, but I am not sure, that I should create a _SCREEN.Visible application instead of a VFP form with ShowWindow = 2. At first I did the latter, but then I realized that this is probably not a good idea. Correct me if I am wrong.

This choice influences Deskop mode only, not Web mode.

To show your form you'll use:

• initial form (index):
  
  
  
  • desktop mode: do form index && as usual
    
  • web mode: implement xxxProcess.index() in {modify command xxxServer}
    
  
  
• subsequent form(s): you use thisForm.wForm() which takes a different route whether it works in desktop or web mode
  

The only form setting that influences Web mode is .WindowType (modal or not).