The binding legal principles established are: (1) In applications for condonation for late filing, courts have a discretion to be exercised judicially based on all facts, considering the degree of lateness, explanation, prospects of success, and importance of the case - these factors are interrelated and not individually decisive (applying Melane v Santam Insurance). (2) While there is a limit beyond which a litigant cannot escape the consequences of their attorney's lack of diligence (Saloojee principle), where a client in custody has done everything expected and taken an active interest in the matter, and the fault lies solely with the legal practitioner, the practitioner's dilatoriness should not be visited upon the client. (3) The requirement of a "reasonably sufficient explanation" for not leading evidence may be relaxed in rare instances where circumstances justify it, particularly where the party seeking to introduce evidence was in custody and relied on professional advice that proved inadequate. (4) In identification parades, non-suspects must be similar to suspects in height, build, age and general appearance. Where multiple suspects differ markedly in appearance, sufficient non-suspects approximating each suspect's appearance must be included, or separate parades should be held. Failure to ensure proper composition significantly reduces the probative value of identification evidence. (5) Photographs of identification parades are highly desirable to enable courts to assess objectively whether the parade was properly constituted.