The current code is: 

```
Set Workbook = Workbooks.Open("Z:\test\bankinfo20180815.xls")

```

The file in the folder would change. For example: it was bankinfo20180814.xls yesterday, bankinfo20180815.xls today and bankinfo20180816.xls tomorrow. So I am wondering how I can specify in VBA code to point to the file that starts with "bankinfo"?