Easy Sales Confirmation | 更新確認 is a convenient app designed for merchants who want to aggregate monthly sales data using shipped orders from a specified month. The app overcomes the limitation of the standard export function, which allows filtering by "shipped" status but does not enable date specification. With its simple UI, users can easily select the desired period to export order information efficiently. The exported CSV file format matches the standard export function, ensuring that there is no need to dramatically change existing sales aggregation procedures. Additionally, the app enhances data security by only sending the extracted order information as an email attachment, ensuring that no data is stored on the app's server. Its intuitive date selection and period specification features make it a useful tool for organizing monthly sales data efficiently.