# · 交換日記（私密一對一）
輸入對方的 ID 新增交換對象，就可以與對方共享日記囉（只有彼此能看到）。\
換出去的日記，只有自己能夠編輯、刪除，對方收到日記後，再寫一篇新的日記換給你。
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# Agent Instructions: Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://faq.hearty.me/tutorial/shared_diaries.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
