ROGER JARDINE, the arts and culture director general who quit last month, will serve in his post until the end of May instead of leaving on Thursday as scgeduled, according to an agreement with Public Service Minister Zola Skweyiya. Arts, Culture, Science and Techonology Minister Lionel Mtshali announced the deal on Monday. Mtshali said the director-general’s job is complex and a well thought-out succession plan is required before anyone can take over from Jardine.