Version: Music Maker + Music Studio 2015 (Exclusive Bestbuy Version)
Windows 7

Issue circumstance: When part is recorded, then effect from "Templates" is added.

If we "undo" the effect (I.E. Ctrl+Z or Edit>Undo)

It will cut the object in half, then repeat the audio.
Example:

"Test Audio recoding"
Apply Effect.... Undo Effect. The audio becomes
"Test Audi..Test Audi.."

It not only does this to the edited object, but does it to every object in the project.

Have had this software for less than a week, and extremely happy with the quality of the software except for THIS issue..

If this issue persists we can not use it, we are working on an extensive project, with MANY multiple recordings, and can not risk this issue happening at a later date..

PLEASE HELP!