EX13-062 Craniamon

This effect prevents a card from being affected by effects. For example, your Digimon won't suspend if it's chosen for a "suspend 1 of your opponent's Digimon" effect, and its DP won't be reduced by 3000 if it's chosen for a "1 of your opponent's Digimon gets -3000 DP" effect.

Yes, it can be chosen. For example, a Digimon that isn't affected by effects can be chosen for a "suspend 1 of your opponent's Digimon" effect.

Yes, it can. It won't be affected by it, but it can be given an effect. However, if an effect such as <Security A.> is given to a Digimon that isn't affected by effects, the Digimon won't be considered to have that effect.

As soon as it gains the "effects don't affect" effect, it will no longer be affected.

It will be affected by the gained effect as soon as it can be affected by effects.

If the Digimon isn't affected by effects upon the trigger timing, the effect won't trigger.

It refers to a card that always has <Blocker>.Cards that gain <Blocker> from effects, or cards that have <Blocker> as an inherited effect can't be referenced.

Yes, they must each satisfy the requirements.