Jon Holmes, the sports agent whose company has negotiated contracts with David Beckham, believes that owner-managers need to set aside two days each week for promoting their business and working on sales leads.

• 体育代理商乔恩 - 霍姆斯的公司和戴维 - 贝克汉姆谈成了合同。 他认为，自营业主需要每周拨出两天的时间来从事促销和研究销售路子。