will / won’t for future predictions
We use the present continuous to talk about things happening now and future arrangements. We use will or won’t + base form to make future predictions.
[latex]\color{limegreen}{\checkmark}[/latex] I’m sure you’ll do well in your test next week.
✗ I’m sure you are doing well in your test next week.
[latex]\color{limegreen}{\checkmark}[/latex] I’m going to a party on Saturday.
✗ I will go to a party on Saturday.
Choose present continuous or ’ll / won’t to complete the email.