Play-Cricket now allows the use of various templates to create fixtures that can be imported into a competition site.
The attached document describes the process.
The Excel spreadsheets are provided as is.
Due to the use of macros, Mac users with Excel for Mac 2016 will not be able to use them in a Mac OS environment. The solution is to run Windows in a virtual machine using VMware or Virtualbox and then the Excel spreadsheets will work as described.