Lauch PowerApps Link to open specific screen

[nikfikrie92]

Hello, I have created my PowerApps and use MS Flow to send the email content with a link to launch the specific screen in my application. Is it possible to create a link that will open the directly to the screen when I clicked on the link provided? I already use OnTimerEnd option but will go to the first page and then after a few seconds, it will navigate to the screen which is not good practice for our apps. 

Thank you in advance!

[KRider]

Ok, there is a NEW way to do this:

You don't need to declare anything in the OnStart. Just put this in your StartScreen:

//Switch parameters for Screen ID
Switch(Param("screenID"), "1", screen_1,"2", screen_2)

[Sujikumar]

how to use launch Url  back Icon:

1) On Start

If(Param("Back")="Backscreens",'Approval Dashboard')

2) Login Screen and  Back arrow Icon -> OnSelect

Launch("https://apps.powerapps.com/play/e/default-5fd4f69a-b02a-42d5-aea1-65211293d688/a/088c920b-1c6d-4e7d-...",{},LaunchTarget.Replace);