Hey yin, thank you so much, these are great!
One thing I can suggest btw is using '*' to represent the omissions instead of nil, it is "shorter" eg. SI('*','*','i'). Technically is the same number of characters tho lol
I can confirm the bug, it seems to be caused by the order of the functions, somehow..
By the way, I found another invalid option with this function as well, but I'll mention it on the other thread.
Statistics: Posted by RicardoTM — Yesterday, 10:35 pm