Creating large tables (like d100 rolling tables), it is incredibly tedious to add rows one at a time, especially since the location of the Add Row button moves as you add rows. It would be great if there was a second button to add 10 rows at a time existed.
It would cut down the button clicks for creating large tables by a factor of ten.
It's pretty simple, just the one thing.
I sort of agree, but in my experience, soft-coded solutions are generally more efficient and friendly to the end users than hard-coded ones... To that end, an option to input a value of the dimensions - initialize with 6 columns and 18 rows, for example, would be an improvement, and come with a modification mode to expand the grid to 6x24 or 6x30 later if needed. Another option: A spinner or text box for a quantity of rows to be added so that you can set it to whatever value you want, say 5, today, click Append once, or 3 tomorrow on another one, click Append once, etc., and that way it is always tailored to your need with one entry.