Hi! I am new in NUX and exploring possibility to migrate from current classic dashboards to NUX. For the input tables, functions like copy across, copy down, breakdown, etc, seem not be available in NUX. While copy paste works, it is very slow (after around 5 seconds). After I copy a cell, I can not move right or down with arrow keys, but can only click on a cell to paste. And I am not able to delete the values in all the selected cells at the same time but have to delete one by one. Do I miss anything or is it under development? Thanks.