If this value is set to 0, all logging is saved in the same file, regardless of the date.
如果将该值设置为0，则所有日志记录都保存在同一个文件中，与日期无关。
2
When the initial appointment is saved, all recurring event dates are calculated and a separate document is generated for each calendar date.
当保存初次约会时，该方法计算出所有重复事件日期，并为每个日程表日期生成一个单独的文档。
3
Each time you make a deposit into your savings account (or each time you shove a few into the jam jar hidden under your bed), write down the date and how much you saved.