1.1
Rule 4.10.1(c) requires Trading Members to have error prevention alerts to bring attention to possible erroneous entries of price, order size and other data fields.
Added on 3 June 20193 June 2019.
1.2
This Practice Note explains the types of error-prevention alerts contemplated in Rule 4.10.1(c).
Added on 3 June 20193 June 2019.