Differentiate between ‘will’ and ‘shall’ when expressing future intentions.

A. Shall is used for past intentions, while will is used for future intentions.

B. Shall is used in informal contexts, while will is used in formal contexts.

C. The main difference is that ‘will’ is used for simple future actions or promises, while ‘shall’ is used for strong intentions or commands.

D. Will is used for strong intentions or commands, while shall is used for simple future actions.