info

information

faq

help

icon

letter

i

symbol

blackboard

green

greenboard

sign

graphic

illustration

internet

support

concept

inform

simple

helpdesk

answer

speech

communication

question

service

communicate

ask

knowledge

search

idea

data

line

outline

informative

text

know

message

chalkboard

black

chalk

board

table

education

smudged

school

classroom

class

white

learning

learn