I am just getting started in Maple TA and want to know if I add the following to my TA plots: 1) Include gridlines; 2) Include both the graph of a function and key points scatter-plotted on the graph. I haven't determined how to do this in Maple 11 much less in TA. In Maple 11 I've been able to plot points with "pointplot" and of course can plot functions but would like to display both on the same graph ultimately in TA so students can identify specific coordinates on the graph of a function; 3) Locate text on a plot in TA such as key coordinates of a function as can be done in Maple