Does anyone know what the .39 suffix means?
I was going through some legacy financial archives from the late 90s/early 2000s, and I came across a strange entry in a folder list: Index.of.finances.xls.39
Index.of.finances.xls.39
It was listed inside an Apache Index of /finances directory listing (raw). The actual file extension is not .xls but .xls.39 . Does anyone know what the