工具
该工具菜单包含用于检查拼写、跟踪工作表引用、发现错误和定义方案的命令。
可以建立和指定宏,调整工具栏、菜单和键盘的外观,还可以设定 LibreOffice 应用程序的默认选项。
自动更正选项
单变量求解
方案
保护文档
The Protect Sheet or Protect Spreadsheet commands prevent changes from being made to cells in the sheets or to sheets in a document. As an option, you can define a password. If a password is defined, removal of the protection is only possible if the user enters the correct password.