How to buy Series I savings bonds via TreasuryDirect
Eakgrunge | Istock | Getty ImagesThere's been record demand for federal Series I savings bonds, an inflation-protected and nearly risk-free asset, offering an eye-popping 9.62% annual return through October.However, it's not easy to buy I bonds through TreasuryDirect, a 20-year-old platform run by the U.S. Department of the Treasury, financial advisors say. "It's like going to the DMV online," said Matt Stephens, a certified financial planner with AdvicePoint in Wilmington, North Carolina, explaining how the process of…