UiPath Cross browser Testing

How to use the single script designed in uipath to run in multiple browsers?

  1. I will pass the browser variable in datasheet and it should run in that browser.
    2.The selector content for each browser seems to change as a prefix is added in selector with the browser name
    3.The selector of the web elements are changing with browser. How to get a uniform selector for each browser.
    Finally is it really feasible and easy to use uipath for cross browser Testing?