playbook

/P L EY1 B UH0 K/
noun
  1. 1

    A book containing the text of a play or plays.

  2. 2

    A book of games and amusements for children.

  3. 3

    A book of strategies (plays) for use in American football.

  4. 4

    (by extension) A set of commonly employed tactics and strategies.

    โ€œThey employ some of the most annoying tactics in the sales playbook.โ€

Source: https://en.wiktionary.org/wiki/playbook