According to the help....
If you've upgraded from a previous version of Reckon Accounts and
your saved reports and graphs appear to have changed, check the date ranges for
the reports. If you're using dates that don't fit one of the default date
ranges, Reckon Accounts sets report and graph dates to Custom dates, and you may
need to specify the appropriate dates again."
Since my reports were all quarter based I would have expected the dates to be compliant and therefore not subject to this issue...very frustrating indeed.
I hope there are no other subtle glitches lurking under the hood ...