Signature Decay Method – Cannot save

Anyone know how to make the signature decay method save? It’s in account > Profile.

After you click the Save button, any activity that gets analyzed will have the selected decay method applied. You can apply it retroactively by saving a signature to an earlier activity and the change will propagate to all new activities. Generally, you only want to have No Decay set for a short period of time, during which you’re not generating breakthroughs.