Export a date with Microsoft Excel Serial Number in backup

From Anonymous on 2015/06/21 05:27:02 +0000

In backup, this application export the sleep data as csv files. In this file, the date are described with character strings. So I can’t arrange the data to date. Please export date of the data with Microsoft Excel Serial Number.

Copied from original feature request: http://urbandroid.uservoice.com/forums/264867-sleep-as-android/suggestions/8498959-export-a-date-with-microsoft-excel-serial-number-i