Features
- Can create folders and manage them in groups.
- Can create folders within a folder.
- Please use the folder freely, such as item type or storage location.
- Can attach an image such as a photo to the item.
- Can increase or decrease the stock quantity with the buttons on the list.
- Deleted items can be put in the recycle box and restored from there.
- Restore from backup file.
-Can output to a CSV file (excluding images).

How to use
- Add items with the "+" button at the bottom right. The item edit screen will appear. Enter the name etc. there.Images can be selected from the camera or gallery.
- Folders can be added with the "+" icon in the upper right. The folder edit screen will appear. Enter the name etc. there.
- Increase or decrease the number of stock with the + and-buttons on the item.
- Press and hold on an item to bring up a menu.
- Delete an item,use "Delete" in the long press menu. Deleted items are temporarily placed in the recycle box.
- Move an item to another folder, use "Move" in the long press menu.
- If you select Open recycle box from the menu, the recycle box screen will appear. Check the item and select whether to delete it completely or restore it with the icon in the upper right.

Backup and restore
- Select backup from the menu to create a backup file.
- First, select a folder to create backup file. Then enter the password. The extension of the backup file is "psm_backup".
- Restore from a backup file by selecting Restore from file in the menu.