function help {
    printf "\n%s" "usage: sns [-cedlp] <notebook/section/name>"
    printf "\n%s" "       sns [-hi ]"

    printf "\n%s" "  -c | --create : Create note"
    printf "\n%s" "  -d | --delete : Delete note"
    printf "\n%s" "  -e | --edit   : Open note for editing"
    printf "\n%s" "  -h | --help   : Display this message"
    printf "\n%s" "  -p | --print  : Print note to console"
    printf "\n%s" "  -l | --list   : List all notes in NOTEBOOK"
    printf "\n%s" "  -i | --init   : Write default config and initalize SNS store"
    printf "\n"
}