Question : Export to excel in ssrs 2008

This is an issue related with ssrs 2008, l have a text box, which has time value coming from database, I have to add or subtract a second to it while rendering the report so my expression is

=dateadd(dateinterval.second, 1, fields!abc.value)

this renders fine and everything looks good until I export the report to excel, when I export this report in excel, I see ######## on those specific text boxes, instead of the actual value. Now my question is; is this normal, as export to word looks fine as well

Answer : Export to excel in ssrs 2008

Ok! Can you go to Excel options -> Advanced -> When calculating this excel and change the use 1904 date. Then change the column format and see what do you see. :-)