Access Denied (and other eighth grade error messages)

Access Denied (and other eighth grade error messages) by Vega, Denise. paperback edition. ISBN: 9780316034500.

Computer whiz Erin Swift is ready to start eighth grade. The Year of Humiliating Events (aka seventh grade) is behind her and shes ready to rule the school. But eighth grade comes with its own set of problems for Erin to navigate, including her first boyfriend, her first breakup, and the fact that her mom has been treating her more like an eight-year-old than an eighth grader. Even worse, theres a new girl at Molly Brown Middle School who is determined to remake Erin in her bad-girl image, and former crush Mark "Cute Boy" Sacks has been acting strange lately. But as Erins school year once against hurdles toward disaster, a personal tragedy forces her to realize that things, and people, arent always as bad as they seem. Can she save whats left of eighth grade before its too late?