present continuous for a future plan that is only involving you

Question

Can we use present continuous for a future event even it involves only yourself If you are a student can you say I am working tomorrow or is it better to say I am going to work tomorrow as only the person working is involved

Answer 1

The number of people involved is not relevant. You can say "I am working tomorrow", "I am going to France in January", "I am visiting my mother on Saturday", etc.