My 30-second Samsung watch routine keeps the system running like new (and it works on most models)

By continually using your Galaxy Watch, regularly switching between apps and functionalities, or running too many apps at the same time, you're bogging it down with data that clutters it and slows ...
MarketWatch

I have two life-insurance policies, but ‘rude’ agents keep calling me to change the terms. How do I stop this harassment?

Quentin Fottrell is MarketWatch's Managing Editor-Advice Columns and The Moneyist columnist. You can follow him on Twitter @quantanamo.