ABN  | 
Australian business number  | 
CRC  | 
cooperative research centre  | 
GST  | 
goods and services tax  | 
IR&D Act  | 
Industry Research and Development Act 1986  | 
ITAA 1936  | 
Income Tax Assessment Act 1936  | 
ITAA 1997  | 
Income Tax Assessment Act 1997  | 
R&D  | 
research and development  | 
RSP  | 
registered service provider  | 
TFN  | 
Tax file number  | 
Lodgment
Lodge the completed Research and development tax incentive schedule 2018 or a printout from the completed calculator with the appropriate company tax return.
If you have requested an amendment
If your company has made a request for an amendment that includes changes to its R&D claim, you must complete a Research and development tax incentive schedule showing the amended figures. Send this schedule, with a letter requesting the amendment to:
Australian Taxation Office
PO Box 3004
PENRITH  NSW  2740