Tools → Invoicing. Business features (recurring, reminders, card payments) live here only.
Line items, notes, your terms. The template is the thing you'll reuse monthly.
From the template: Create recurring series. Frequency monthly, start date, end condition.
3 days before due and on due date. The robot nags so you never have to.
Cross-check received series payments against your invoice tracker (see our Sheets guide) — catch a failed card early.