The number of times you send emails can affect whether your messages land in the inbox or not. If you send too often, people might get tired of seeing your emails and stop opening them. Some may even unsubscribe or mark them as spam. But if you wait too long between messages, subscribers may forget who you are, and your open rate could drop. A good balance is important. Sending emails two or three times a week usually works well for many affiliate campaigns. This keeps your list active without putting too much pressure on it. As your list grows, you can test different sending times to see what works better. Also, watch how people react to your emails. If open rates drop or complaints increase, it might be a sign to slow down. What kind of sending routine would you consider if you wanted your list to stay active and responsive?