How I Made Multiple Sources of Incomes Online
Never depend on a single source of income. Always have the multiples. Here’s how I made it.

When I was doing a 9–5 job, I felt that energy inside me that I could do more. But I didn’t know how to use that under-utilized energy. I was skilled at digital marketing and project proposal writing.
The first challenge was that I didn't know how this whole thing used to work. So I talked to my friends who had Fiverr account and learned.
I created an account on Fiverr
It was where my journey of earning money online started. The first thing I asked myself, “what should have been the gig for?” Then I asked myself — “what was I best at?” So I started with writing project proposals for clients. And I made $6000+ earning.

I created an account on Upwork
Then I created an account on upwork. I wrote the profile and all experiences. Fiverr and Upwork don’t work in the same way. In Fiverr, you have to create gigs, use keywords that clients use to search for similar services, while in upwork, you have to have a good looking profile and you have to apply for the jobs.
I wrote the profile and started applying for jobs. My first job was email marketing at $400 per month on upwork.
Now I am Top-Rated Freelancer with $4k+earnings on Upwork.

I created the Direct Contract
I created Direct Contracts for those clients who don’t have an account on fiverr or upwork.
I became manychat approved partner agency
I took a course by manychat and applied for becoming their partner agency. Now they pay me for the bot works I do for them.

And 4 other ways of my earnings
And the other sources were — I sold e-book with payhip, and KDP, I sold courses on Udemy, I wrote on Medium.

My client management system
I have my own email marketing system, where I maintain a database of all my clients. I tagged them with the service name they hired me for. So I know what else they might need. Also, I send them free tips and techniques for marketing solutions.
How I manage all these things at a time? I don't work alone. I have a team to work for me. I trained them or I find out experts who are best.
Good luck and best wishes to you.