What is the meaning of Instruct?

To teach by giving instructions.

To tell (someone) what they must or should do.

To give (one's own lawyer) legal instructions as to how they should act in relation to a particular issue; thereby formally appointing them as one's own legal representative in relation to it.

Instruction.

Arranged; furnished; provided.

Instructed; taught; enlightened.

Source: wiktionary.org