How to shorten my msgbox code or show on mutiple lines?

Any recommendations on how to shorten my code, OR AT LEAST How to write it on mutiple lines so that I can see it all without having to scroll on screen?

Can I somehow use the "_" (underscore) that I have seen been used before?

varNewDateAnswer = Msgbox("Your current Contract dates are:" & vbLf & vbLf & "DESIGN:" & Chr(9) & Chr(9) & Chr(32) & DesignDate & Chr(9) & "for  " & oldDesign_rowsCount & "  month(s)" & vbLf & "CONSTRUCTION:" & Chr(9) & Chr(32) & ConstDate & Chr(9) & "for  " & oldConst_rowsCount & "  month(s)" & vbLf & "POST-OCCUPANCY:" & Chr(9) & Chr(32) & PostDate & Chr(9) & "for  " & oldPost_rowsCount & "  month(s)" & vbLf & vbLf & "Do you need to change them?!", vbYesNoCancel + vbQuestion)