Mary is trying to figure out what method of e$-$learning she will use for her upcoming training on her company's environment policy, and most of the objectives are knowledge acquisition. What method of e$-$learning is best suited for her training?

Question $19$ options:

a$)$

synchronous communication

b$)$

asynchronous communication

c$)$

face$-$to$-$face communication

d$)$

e$-$learning is not best suited for this training