Hey everyone. I can't figure out how to use "Equation Tools" to enter a matrix with dimensions of my choosing. I can only find a very limited set of default matrix sizes to choose from, such as 1 by 2, 3 by 3 and 4 by 4, which are not sufficient for my purposes. More specifically, I'm trying to use "Equation Tools" to generate an empty 6 by 5 matrix which I can put values into. Can someone explain how I can go about doing this? Thanks.