In applications for condonation of late filing, the court must exercise its discretion judicially by considering: the degree of non-compliance with the rules, the reasonableness of the explanation for delay, and the prospects of success on the merits. Where the delay is extreme (in this case 180 days versus 10 days required), condonation will only be granted upon showing good grounds for success. While courts are reluctant to visit clients with the sins of their legal practitioners, there is a limit beyond which courts will not go - a litigant cannot escape the consequences of their attorney's lack of diligence where there is also evidence of total inaction on the part of the litigant themselves and no satisfactory explanation is tendered. The attorney is the representative the litigant has chosen, and the litigant must bear the normal consequences of that relationship regarding compliance with court rules.