How to add or remove a tax form/schedule to/from T1 return?
You can add a tax form by menu "Forms | add a tax form", then choose the form/schedule type you need. In newer versions of myTaxExpress, select the Forms button from the top of the software window. A new window will appear allowing you to add a tax form by searching for it using the search bar.
To remove a tax form, first select it from left pane. Then you can choose menu "Form | remove current form" to remove the selected form from tax return. Or you can right click the form you wish to remove, and select "Remove Selected Form/Schedule".