I'm trying to mass-update attendance and time tracker. Neither is working. I have tried all sorts of changes to the .xls file, I even converted to . csv but still no joy. In fact, it seems like there is a glitch as I don't get an error message. The interface tells me I'm importing the correct number of files, then I map the input and press submit only to get returned to the upload page which suspiciously still contains the file I've attemtped to upload. 

Things that might help your response: 

All the users I'm attempting to update for are 'active' and 'employed'

I am back dating this upload to Feb/2014 with a total of 20 days per user

I have attempted to use the format shown as example and the format given when you export existing data. The same thing happens with both.  

Any ideas? 

Thank you, 

Elliott.