When you save a report to disk and use the date/time stamp, it only goes to the minute, ie
reportnameYYMMDDHHMM.pdf This is fine except when the report is a dynamic report where it would generate more than one report file in a minute. There should be an option that allows the seconds to be on the file name.

The option will be available in CRD 5, but here is a neat trick you can use
for the moment:



Select the option:

yyyymmddhhmm



then type "ss" to the end of it so that it becomes

yyyymmddhhmmss



Test the schedule and you should get what you are expecting!

 

Thanks, that worked...