帮我修改下语法错误```急 有额外加分！！

用4级词汇就可以了。不需要太复杂的词汇。
修改语法错误和连词等等，让文章更通顺。
I planed this chart for improve George Martini’s furniture manufacturing business.
At the first, Mr. Martini makes too many of the decisions in the organization. Let Mr. Martini have no time to free or do some forward planning, so manage Moorabbin and Dandenong Factory by Robert and Jim Curtis. Then let Robert do most things by self. While, if Robert have some problems that manage the business, his father and Jim can help Robert. After that, Accountant is managed single by Mr. Martini, Accounting include purchases and sales manage, let this business accountant more convenient manage than before. Certainly, the forward is main issues in the old manage system, because of late deliveries. Then each factory should have single delivery department to give serve to customer.
In my opinion, when Robert knows how to manage the furniture manufacturing business without his father and Jim’s help, Mr. Martini could hand over the business

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