Русско-англо-русский юридический словарь

Each time a contract is about to expire, employers must notify their employees or vendors in writing. If you would like to renew the contract, you may include a copy of the new contract or set up a meeting to discuss the new terms. If you are not going to renew the contract, you should tell the other parties in the letter and briefly explain why you are not renewing with them. (ehow.com)

In countries where the 'rule of law' applies, there is usually a dislike of legislation which has retrospective effect. In this brief post, I do not seek to discuss in any detail the merits or otherwise of the arguments for or against retrospective legislation, save to say that with regard to legal certainty, it is important both for individual citizens and business enterprises as well as other legal entities that they can assess the legality and legal effects of a planned action before instituting such action. (legalweek.com)

In countries where the 'rule of law' applies, there is usually a dislike of legislation which has retrospective effect. In this brief post, I do not seek to discuss in any detail the merits or otherwise of the arguments for or against retrospective legislation, save to say that with regard to legal certainty, it is important both for individual citizens and business enterprises as well as other legal entities that they can assess the legality and legal effects of a planned action before instituting such action. (legalweek.com)

An expert report is a study written by one or more authorities that states findings and offers opinions.

In law, expert reports are generated by expert witnesses offering their opinions on points of controversy in a legal case, and are typically sponsored by one side or the other in a litigation in order to support that party's claims. The reports state facts, discuss details, explain reasoning, and justify the experts' conclusions and opinions. (Wikipedia)