Yes, they do check each and every email. You could send another email.@Bryanna - I've submitted CSE and sent emails to Los Angeles office at los-angeles-im-enquiry@international.gc.ca last week, but no response yet. Do you think they check each and every emails, even if they though don't respond to them. I submitted my online application for transit visa on Oct 30 but no request for passport yet. Please let me know if there is anything I could do to expedite the processing.
Unfortunately, there's nothing more that you can do. Processing (for both TRVs and Transit Visas) cannot be expedited