Simulscan...template builder for decode 3 barcode with one shoot

Hi ,

 

I'm trying to create a template builder for decode this 3 barcode I2of5 with one shoot....

 

With existing template the possibility is only 2,4,5 etc etc....and 3?

 

Using the web application :  https://simulscan1.zebra.com/  I have this error

 

 

Any suggestion?

 

Alberto