Sentence Correction

I am a non native speaker. I have started studying for GMAT since Feb 2014, after checking through all online content, I came to know about e-gmat. To understand the Sentence correction strategies, I have reviewed free webinar sessions recordings. Finally subscribed for e-gmat. Course content is perfectly structured for non native speakers. All sections have nice video lessons, associated with pre and post assessment quiz for each topic. Also supplemented with topicwise blogs and OG questions solutions. After joining the course, I have seriously started understanding the meaning of the sentence for each question; On top of grammar rules, sentence structure rules and idioms, understanding the meaning is the key to eliminate wrong answer choices more precisely. I like the POE (process of elimination) approach.
Overall good experience with e-gmat! Kudos! Anticipating 100 points score improvement.