I need to have an alert so I don't inadvertently delete a transaction by mistake. There used to be such an alert. But now the MAC version of Quicken doesn't seem to have that. Please help.
Quicken Mac does have such a warning. Every time you click on one or more transactions and press Delete, Quicken pops up a dialog box asking you to confirm the deletion:
Are you using the current version of Quicken Mac? Are you not seeing this?
Quicken Mac Subscription • Quicken user since 1993