Macro copy master sheet to end of workbook, identical sheet with formula values

I have this almost working like I need, but there is something missing. I am copying the active "master" sheet, to the end of the workbook, and renaming it based on certain cell values. The code is copying the sheet just like I want, but it's copying the cell formulas also, and I need the cell values. I've tried the xlPasteSpecial Paste:=PasteValues and I've tried Paste:=PasteFormats and Paste_=PasteAll but none of these do what I'm trying to accomplish. Much needed help. My code is as follows:

Dim strName As String, strSht As String
    strName = "DMR" & " " & Range("S1").Value
    strSht = ActiveSheet.Name
    
    Application.ScreenUpdating = False
    Sheets.Add After:=Sheets(Sheets.Count)
    Sheets(Sheets.Count).Name = strName
    Sheets(strSht).Range("A1:Y89").Copy
    Sheets(strName).Range("A1").PasteSpecial Paste:=xlPasteAll

Can anyone help me with this dilemma please and tia...

Re: Macro copy master sheet to end of workbook, identical sheet with formula values

Thanks for the help Trevor_S but that didn't work at all. I ended up pasting the values, and then another line pasting the formats and it worked great:

Sheets(strName).Range("A1").PasteSpecial Paste:=xlPasteValues
Sheets(strName).Range("A1").PasteSpecial Paste:=xlPasteFormats

Re: Macro copy master sheet to end of workbook, identical sheet with formula values

Not sure if I mentioned it or not but I'm coding in Excel VBA 2013. I've noticed that with 2010 and 2013, the code is a little different with some syntax and all..thanks again