What is the purpose of the manual presented?

The manual aims to improve the quality of life of rural communities by supporting and strengthening their livestock production, specifically alpacas and llamas.
The manual aims to provide information on the history and cultural significance of alpacas and llamas in Bolivia.
The manual aims to promote the use of alpaca and llama fibers in the fashion industry.
a) Only I is correct.
b) Only II is correct.
c) Only III is correct.
d) I and II are correct.
e) I and III are correct.