Multiclassing is it already there?

[G4antz]

i'm preparing a future not so near table that requires my party to multiclass, i wish to know if this has been already configured into FGU- PF2, or if it is not how should i proceed so that my party may be able to play, more info Kindled magic, ap 1.

[Montis]

Multiclassing in PF2E is handled through feats. This also applies from the Free Archetype Variant that the Strength of Thousands adventure path provides.

If we're talking about Dual-Classing (from the GMG) however, you might have to make some manual adjustments for the time being.