How does the new FLAG SDA affect the existing Pulp&Paper SDA?

We have list of clients who are in the sector (as defined by SBTi) " Forest and Paper Products - Forestry, Timber, Pulp and Paper, Rubber". We are working towards setting the WB2DC SDA target available for pulp and paper for all our assets in this sector. However, now with the new 1.5 deg SDA available for FLAG, should we separate the Forestry / Timber clients and apply the FLAG SDA for them? Also, another related question - can we choose to set portfolio coverage target instead of SDA for the sectors? Many thanks in advance for your response