You are best to use the TurboTax Self-Employed version as it provides you with expert guidance on reporting self-employment income and expenses, including businesses on the side and home-based businesses.

Ensure that your employer has provided you with a T2200 with the allowable expenses -  Ie: internet costs, phone, etc.

Here is the link to get you started: https://bit.ly/2ETqFr0

Happy filing!