Title says it all! Currently, Master Tool Palette keyboard equivalents can only be saved within a document. They can't be saved outside of a document on a global level. Likewise, there is no way to export these settings from one document and then import them into another existing document. While I'm aware that you can save this info into Document Style documents and templates, I would still find it very useful to be able to be able to transfer Master Tool Palette keyboard equivalents between documents, to facilitate working on older files.