Sorry. [STRIKE]sir,[/STRIKE] I will take [STRIKE]care[/STRIKE] note of [STRIKE]it[/STRIKE] that [STRIKE]further[/STRIKE] and use it in future.
It is generally [STRIKE]read and heard[/STRIKE] said/believed that 'advisor' is more formal than 'adviser'.
Is [STRIKE]it so[/STRIKE] that right?