E-rater® grammar check technology

The e-rater grammar feedback technology, developed by ETS®, automatically checks submissions to an assignment for grammar, usage, mechanics, style and spelling errors; providing in depth feedback with on paper marks. 

If your instructor has enabled e-rater for your assignment you will receive your feedback on the assignment post-date along with the rest of your feedback.

There is a 64,000 character limit for ETS e-rater checking. Papers in excess of this limit are not eligible to receive grammar checking.