As you know, Leasey contains a feature called LeaseyClips, allowing you to copy multiple text segments and paste them into a text edit area in any order of your choosing. However, Leasey version 9 also contains the ability to automatically append text to the windows clipboard for those people who would like to use it in this way.
This means that you can copy or cut text segments from multiple sources and paste them into a document or text edit area.