safe2choose provides a lot of information regarding abortion, and also other resources that may be useful to someone considering an abortion. Make sure to be supportive and non judgemental. 
 Bpas. Supporting someone. Retrieved from: https://www.bpas.org/abortion-care/supporting-someone-having-an-abortion/
*Nothing provided herein should be construed as professional medical advice and no medication / pills should be used without a prescription from a licensed / registered medical practitioner eligible to prescribe such medication in your local jurisdiction.