R-Cancel (Run cancel)

So to preform the "R Cancel" you first have to run. Then while running, push the analog stick down. Immediately after pushing the analog stick down, push the c stick to the desired smash attack. To preform specials, it is the same process but immediately after pushing the analog stick down, push it to the desired B location and press B. To preform tilts you do the same process but immediately after pushing the analog stick down, push it to the desired tilt location and press A.
*Note: I use tap jump off so if you do up B or up tilt out of R canceling then it might input a jump.
* A benefit of this is that if you miss and get punished (that is not a grab), you will be able to immediately crouch cancel.