(General)
You can share spells and grant touch spells to your companion creature over a great distance.
Prerequisites
Enlarge Spell or
Reach Spell, animal companion, eidolon, familiar, or other allied creature with the
Share Spells ability.
Benefit
The range of your allied creature's
Share Spells ability increases to close (25 feet + 5 feet for every 2 levels) as long as you have line of effect to the creature when you cast the shared spell. If your allied creature has the deliver touch spells ability, you can designate your allied creature as the spell's source when you cast a touch spell as long as you are within close range of it. The creature must still deliver the touch spell at its touch range.
Normal
You must be adjacent to your familiar to
Share Spells with it or designate touch spells for it to deliver.