Should the threshold referred to in point (c) of Article 1(2) of the ECSPR apply when a crowdfunding offer is made on several crowdfunding platforms?

What should the starting day of the 12-month period referred to in point (c) of Article 1(2) of
the ECSPR be?

Can a MiFID firm benefiting of the exemption set out in Article 3(i) of PSD2 and authorised under the ECSPR perform payment services under Article 10 of the ECSPR in relation to its activities as Crowdfunding Service Provider (CSP) using such exemption?

Can a CSP use several trading names?

Can a legal person with a single member of the management body be authorised as a crowdfunding service provider?