
- UID
- 223352
- 帖子
- 216
- 主题
- 39
- 注册时间
- 2011-7-11
- 最后登录
- 2013-8-23
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What is the limit to record retention? I remember a question/answer that implied that you have to save literally every piece of source material you ever use in a research report. Obviously research you gather yourself (like interviews) makes sense, but what about the other stuff? |
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