Please ignore my earlier post. It seems if one go through an EasyStep Interview, one would get a chance to enter the amount of instalment. It's tedious given I have already entered all information via Form method. Also to note is that the amount entered in EasyStep *does* show up in Detailed Tax Summary BUT not on T1 General form line 47600. This is definitely a software BUG. Hope this helps others who land here for answer.
