Exam PL-100 topic 2 question 26 discussion

You are creating a canvas app that displays a list of accounts.
Users must be able to select an account and view details for the account. The app must include a feature that brings the user back to the list of accounts.
You add a blank screen named Screen_Accounts and add a gallery named Gallery_Accounts to the screen. You set the data source of Gallery_Accounts to
Accounts and add another blank screen named Screen_AccountDetail.
You need to complete the app.
What are two possible ways to achieve the goal? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
A.
✑ Add an edit form to Screen_AccountDetail and set the Default Mode of the form to View.
✑ Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).
✑ Set the data source of the form to Accounts.
✑ Set the Item property of the form to Selected.
✑ Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).
B.
✑ Add an edit form to Screen_AccountDetail and set the Default Mode of the form to View.
✑ Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).
✑ Set the data source of the form to Accounts.
✑ Set the Item property of the form to First(Accounts).
✑ Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).
C.
✑ Add an edit form to Screen_AccountDetail and set the Default Mode of the form to New.
✑ Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).
✑ Set the data source of the form to Accounts.
Set the Item property of the form to Selected.

✑ Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).
D.
✑ Add a display form to Screen_AccountDetail.
✑ Set the OnSelect property of Gallery_Accounts to Navigate(Screen_AccountDetail).
✑ Set the data source of the form to Accounts.
✑ Set the Item property of the form to Selected.
✑ Add a back icon on Screen_AccountDetail and set its OnSelect property to Navigate(Screen_Accounts).