New to the game—redemption question

Lupin0316

So I just bought a Pokémon Battle academy 2 set. Playing with my son, but figured I’d do this for myself /fun. Anyways I did the redemption that came with it and apparently it gave me digital versions of the physical cards. But the decks say invalid online. Does this mean I can’t use these decks or and is it just standard that those are what you receive so there’s no mistake you just receive 3 invalid decks?

DoubleCure

Those cards that have a "D" regulation mark are only invalid to play in Standard format because they were rotated out of Standard in the last rotation, tho they are still valid to play in Expanded format.