Outlook Folder Items Sync

This script compares two folders and copies missing items into a dedicated sub-folder

How to Use

Paste the content of main.bas into Outlook's VBA editor (See this general guide and skip the sign stages)
Run the macro and select the folder you'd like to bring missing items into, and select the second folder you'd like to bring missing items from
The script will find the missing items and will copy them into a dedicated sub-folders
The GUI may freeze while the script is running