I am in the information stage of our returns, and on the T2125 page.....it asks for self employed income from T4A slips. I cannot get the form to take the amount

I have for the first time used easy step and am completing the T2125.  I have entered the income for the year and then scrolled down to income from T4A slips which by the way matches the income for the year.   I cannot enter the amount from T4A...help?