I am an Ontrio resident and received a Releve 15. How do I access the RL-15 form in turbo tax?

If you live outside of Québec, you should get T5013: Statement of partnership income instead of a RL-15. You should should contact whoever sent you the RL-15 and ask for a T5013.

You will not be able to enter an RL-15 if your province of residence is not Quebec.