Writing specific lessons for IELTS students?

Hello everyone! I was curious about something, the title pretty much explains it. I would like to work with students on their writing, in particular the writing skills necessary to get a high score for their IELTS exam. I'm still new to Italki and am not sure if its possible to do one type of specific arrangement with students like this. In short, is it possible to only set up writing tutoring with students?

I'm essentially looking for other writing teachers that have used this service successfully via writing tutoring/teaching. Thank you for taking the time to read my post!