This involves assessing the maturity of each element: product software, product integrations, documentation, support, training, and professional services.

这涉及了评估每个元素的成熟度：产品软件、产品集成度、文档、支持、培训，以及专业服务。

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There was a lack of documentation, support and methods to integrate the PCs into school curricula, teacher training, and the like.

ECONOMIST: Great idea. Shame about the mediocre computer

Petitioner did not provide any log or other documentation to support his statements, nor did he offer any records detailing repairs or maintenance performed by him or by other individuals.

FORBES: Even Real Estate Salesman Has Trouble With Passive Loss Exception

But usually, the IRS sends you a notice asking for more support (documentation, for example) before they ding you.

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