I was recently informed that the Malwarebyte program was raising a warning for the CSpline2 download. On checking I found that the spreadsheet had a VBA module called frmPickwb which was not my code.

The file has now been updated, with the offending module deleted, and I’m told that Malwarebyte no longer raises a warning.

The message is, always check downloaded files, even from trusted sources, and please let me know if you get any malware or other warnings on files downloaded from here.

Updated download file: CSpline2