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Frequently asked questions

Clastify Review

Unfortunately, we can't really predict when exactly a subject will become available again. In most cases, it's 12h-48h. We recommend signing up for our waitlist (available on the Review Upload Form) to get notified once the subject becomes available again.

Sometimes delivery options might be unavailable if our reviewers are already full and are unable to deliver your review on that specific date.

If a subject is not present in the dropdown list that means we do not offer reviews from it. Please do not upload works for subjects we do not offer as we will not be able to review them.

We're constantly working to add new subjects. Unfortunately, we're often not able to predict when exactly a subject will be added as that depends on the demand and reviewer availability.


This blog post describes our grade verification process in detail.

You can delete your account by going to your Profile Settings

To report exemplar please contact our support team using the form. Make sure you include the link to the exemplar, as well as the reason, in the message body.

You can change your username by going to your Profile Settings