# Article 11 — Order instructions **Commission Delegated Regulation (EU) 2017/580 · binding · OJ L 87, 31.3.2017 · dated 24 Jun 2016 [in force]** *In force · Commission Delegated Regulation (EU) 2017/580, OJ L 87, 31.3.2017 · Checked against EUR-Lex on 26 Oct 2026 · [Official source](https://eur-lex.europa.eu/eli/reg_del/2017/580/oj/eng)* Operators of trading venues shall maintain records of all order instructions received for each order as specified in Section J of Table 2 of the Annex.