English Course Development

I need a professional to help me develop an English course. The specifics of the target audience, course purpose, and delivery format are yet to be finalized, so I would appreciate your expert input on these aspects.

Skills and Experience:
- Extensive knowledge of English language instruction
- Experience in curriculum development
- Ability to cater to various learning levels
- Familiarity with modern teaching methodologies and technologies

Your role will include:
- Assisting in defining the target audience
- Suggesting the primary purpose of the course
- Proposing an appropriate delivery format

The course will primarily focus on Business English. The course will be delivered online, with either live sessions or pre-recorded materials. The course should be designed to last 8 weeks. The course should prioritize interactive live sessions. The English course will cater to intermediate learners in Business English. The course will include extensive text-based materials. The course content will focus on Business English specific to general English. The primary goal of the course is for learners to improve their communication skills in a business environment. The course will include quizzes for regular assessment. The course will prioritize interactive activities to ensure active learner participation.