This post includes links to the resource pages related to Microsoft Dynamics NAV Report Design.
Microsoft Dynamics NAV 2013 Reporting Design Guidelines
RDLC Report and Performance in Microsoft Dynamics NAV
Designing Report for better performance on RTC
Transfooter and Transheader functionality in RDLC (SSRS) Reports
Microsoft Visual Studio 2013 now supported for RDLC Report Design
Formatted Decimal values dropping symbols in RDLC
Reports enhanced in Microsoft Dynamics NAV 2013
Optimize static Data in Reports
Thank you and Regards,
Tharanga Chandrasekara