Your logic stays in your codebase. Business rules written for you, such as pricing, approvals, calculations and document formats, live in your repository and are recorded in its history.
Changes happen when you ask. You request a change, we confirm the scope and cost, and we release it at a time agreed with you. Nothing is changed on our schedule.
Improvements are offered, not imposed. When we improve our product core, we tell you what changed. You decide whether to take it into your system.
Security fixes are the exception. If a critical security issue affects your system, we patch it promptly and tell you what was done.