I have the same issue as the thread, "Simple creation of Treasury Direct account with I-bonds"
https://community.quicken.com/discussion/7896568/simple-creation-of-treasury-direct-account-with-i-bonds The thread is good but it says to use "Buy Bond" for the transaction. Quicken, in their thread, "How do I buy a bond? (All types except U.S. Savings Bonds)," say specifically not to use this method but instead use "Buy a Security."
https://help.quicken.com/pages/viewpage.action?pageId=3216594 Once you get to "Buy a Security," it has no information on how to do a Savings Bond purchase or why to use this method.
https://help.quicken.com/pages/viewpage.action?pageId=3216593 Question: Which method should I use? Quicken provides no guidance for why they say use "Buy a Security" nor do they provide any information specific to Savings Bonds in that help section.