A. If you fill out the form and click Confirm but then receive an error message such as:
- Please enter edition/volume number
- Please enter page number(s)
- Please specify details of paper
it means that you need to provide additional information in order to submit the application.
Fill in the required details and resubmit.
A. Anyone can submit reviews and comments about the materials in the Lukaco search results. These are equivalent to customer reviews in online bookstores. You can submit reviews under a pen name if you wish. If you have a book to recommend, feel free to write a review.
