4.3. First level of the convergent approach – submissions in the grounds of appeal and the reply – Article 12(3) to (6) RPBA 2020
It is at a board's discretion whether to admit an amendment within the meaning of Art. 12(4) RPBA 2020. On the definition of "amendment" in this context, see chapter V.A.4.2.1 "First level of the convergent approach: amendments to a party's case within the meaning of Article 12(4) RPBA 2020".