When multiclassing to wizard from Cleric you cannot select spells to add to your spellbook if they appear on the cleric list. There are in game reasons to be able to learn spells as a wizard, especially as if ritual spells are in your spellbook you can cast them as a ritual, while you have to memorise them as a cleric to cast them as a ritual.
When multiclassing to wizard from Cleric you cannot select spells to add to your spellbook if they appear on the cleric list. There are in game reasons to be able to learn spells as a wizard, especially as if ritual spells are in your spellbook you can cast them as a ritual, while you have to memorise them as a cleric to cast them as a ritual.