Deleting Samples

If I accidentally press sample how do I go about deleting those samples in order to free up time again? Also if I am sampling several parts of a record should I be choosing a new number from 1-8 for the next sample or just a different key possibly the next one up? Thanks

Unless you let the 1-8 button pressed to get a snapshot, your sample is only in the 1-8 slot and will be overwritten by your next sampling…

You don’t have to manage the memory at this point.