Hi everybody. I think we would create this functionality:
every designer would be able withdraw his/her entry during 10 minutes after upload.
@eximius - if the designer would be able to withdraw eliminated work, this would mean that Level 1 designer would have possibility to post unlimited number of entries, and the Level system would not work properly.
Sorry, Oleksandrm, this only means, that logic you've implemented is not right. Being an experienced web developer I am sure there are tons of ways to implement a withdrawal function, even with level system you've got. Moreover, this level thing should be calculated on other things hundred times discussed here..