To open Options from the Start screen, click Options in the blue bar on the left side. If you have a file open, go to the File menu, then click Options.
On the left side of the dialog box, expand the T1/TP1 (or any other module) section, then click on Auto-fill My Return (AFR) to set the same options for all years. Or, expand it and click on a year to set different options for each year.
Clear the box Import T5008 slips by default to always set T5008 slips to not import when matching. (This option is enabled by default.)
