Macro to insert most recent .prn file data into spreadsheet

Hey

I have been using a spreadsheet for about a year now where i have to manually input allot of data into throughout the week.
Im looking at having a system where i can insert data from the most recently saved .prn in my docs into the spreadsheet.

The spreadsheet consists of 7 main tabs (one for each day of the week).

I would like a button on each page which can insert the data to that specific tab when pressed

I have attached the Spreadsheet and because it wont let me upload a .PRN file i have converted it to a .TXT file for your viewing.

Thanks

Martyn