Improving sender reputation is important if you want your affiliate emails to land in inboxes. One way to start is by cleaning your email list. Remove fake, inactive, or old addresses that don’t open your emails anymore. This reduces bounces and shows email providers that your list is real. Next, focus on sending emails that people actually want to read. Use clear subject lines and write messages that are simple and easy to understand. When people open, read, and click your emails, it sends a good signal. Also, avoid sending too many emails in one day, especially if your list isn’t active yet. Start small and increase gradually. Using a verified domain and warm-up tools can also help build trust. Everything adds up over time. If you were trying to build trust with an email service, what steps would you consider to make your emails more accepted and welcomed?