I'm collecting temperature data with the TC08 and Picolog, then using Excel for data processing. For several months, everything has been fine. Recently, the 'select all', 'copy to clipboard' (in PLW spreadsheet), followed by pasting to Excel, has stopped working. No data comes across in Excel. Other types of copy/paste unrelated to Picolog data seem to be working normally. I downloaded 5.24.8 but this did not help. Thanks for any help you can offer!