Mr. Chair, with your permission, I can provide some clarity on that.
It's no problem to adopt the amendment, but it may be advisable to add something to the effect of “where practicable” to the sentence or, at the very least, to bear in mind that it will apply when it's possible. In cases where witnesses are asked to appear less than 72 hours ahead of time, they obviously can't provide their briefs before they were even invited.
I'm not saying the committee can't include the part in question; I just wanted to bring the consideration to members' attention.