Activity Resource Reports - problem with report in ASCII text file (excel)

activity resource report.
My project is 2 years long and I would like to make activity resource report (daily).

If I go to report and select time interval in date options – DAILY distribution I cannot get full report in ASCII text file (excel) because numbers of columns are limited in excel to 256 and I need cca 730. I see distribution till 256th day of the project.

Why in P6 data in the reports is not filled downwards, like it was in P3 ?!?

Can this be changed, or it is default set-up.

Thanks in advance