Halt automation until files are saved and closed by user.

Hello everyone. I have a series of Yes/No message boxes which pop up during an automation. The message boxes ask whether several files need to be updated. If the user selects yes, the file is Open. I need to correct the code so that the other submacros in the automation are halted, untill the selected files are closed (and saved at closing) by the user. After closing the file, the automation will then continue. Please see the code below for an example.

Sub Update_QA()
    Dim sPath1      As String
    Const sFileInp1 As String = "QA.xlsm"
    Dim YesNO_QA    As String
    Dim Question    As String
    Dim wb1         As Workbook
    
    sPath1 = fPath & fDate & "_157\" & "Support_Summaries\"
    
    Question = "Do You Need to Update THE QA File?"
    
    YesNO_QA = MsgBox(Question, vbQuestion + vbYesNo, "???")

    If YesNO_QA = vbNo Then
        MsgBox "Ok"
    Else
        Set wb1 = Workbooks.Open(sPath1 & sFileInp1)
    End If

End Sub

There are only 8 submacros in the automation.