. . . what are the commands for dice rolling ?
[OOC:
All of the following is OOC
The dice-roller built into EN World is the "roll" tag. There are a few different ways to use it, but the main two are:
(1) If you don't want to annotate what the roll is for:
(roll)xdy+z(/roll)
. . . where, of course, the round parentheses "(" and ")" are replaced by opening and closing square brackets; and
(2) If you want to indicate what the roll is for:
(roll=YourWording)xdy+z(/roll)
. . . where the only addition is an equals-sign and YourWording -- where YourWording should be, of course, your wording of what you intend the roll to represent.
In each case, "xdy+z" should be something like 1d20+2, or 1d6+3, or 1d4-2 (for klutzes).
There are also dice rollers available on the Web. Ask for URLs (I don't want to clog yet another post with unasked-for locations).
Edit to add: I forgot to mention this above: This "roll" tag only works from the "Quick Reply" box, not the "Go Advanced" option. Also, don't include any blank spaces in your code.