Identifying / Saving Excel customization before reinstallation.

I need to reload the OS on my PC – is there an Export or similar function in Excel that will identify any and all customization that have been made to the program. For instance Add-Ins Installed (I know where to find this one). A while back I had a VBA problem that was resolved by adding a “reference” – I can take a screen shot of References used, but planning the OS reload made me wonder if there were any other Excel “customizations” I should check before I wipe my system as well as wonder if there was a better way to make sure all those changes got added back on reload. Is there anything else to check besides Add-Ins and VBA References? Is there better way to identify such changes other than taking screenshots? Appreciate any suggestions. Thanks.

.
First .. I *Have* to ask ..... "before I wipe my system" .... do you mean with a cloth or something ? Ba da boom / ba da bing !
.
.
.
All I could locate was how to save the Tool Bar Ribbon settings if they were customized.
.
http://www.howtogeek.com/72670/how-t...ustomizations/
.
https://support.microsoft.com/en-us/kb/291392

LOL - Clearly I should have been more precise in my language - thanks for the laugh.

No ... thank you !