“ Applications for extensions of time limits of various kinds are common place and the approach to be adopted is well established. As a general rule, when a court or tribunal is asked to extend a relevant time limit, the court or tribunal asks itself the following questions: What is the purpose of the time limit? How long was the delay? Is there a good explanation for the delay? What will be the consequences for the parties of an extension of time?, and What will be the consequences for the parties if a refusal to extend the time? The court or tribunal then makes it decision in the light of the answers to those questions.”
“ Time bar provisions satisfy the need for a degree of legal certainty which should not be lightly overridden. A good reason to do so is usually required.”