Error Logs:
C:\Program Files\Microsoft SQL Server\MSSQL.5\Reporting Services\LogFiles\
Formats:
F
Number formats - the syntax is "type" of number, then the # of decimals.
N0 (zero) - numbers w/no decimals.
C0 - currency without pennies
D0 - supposed to be decimal without decimals, but doesn't seem to work
Pn - for percentages
tags: mssql, reports, syntax