Create your first automation and then just let it run. Three or six months is a good time frame in my opinion. Any shorter won't give you any meaningful results, any longer... and you'll miss out on opportunities if something doesn't go the way you imagined.
So be patient and look at the numbers.
• What is the opening rate of your individual emails?
• Which links were clicked – and how often?
• What is the number of unsubscribers?
• How much traffic to egypt telegram screening your blog came from your emails?
• How many sales have you generated from your emails?
• How long did it take between subscribing to the newsletter and making a purchase from you?
A good newsletter provider should provide you with this statistical material if you have set up automation. You can get other information via Google Analytics.
You can now draw your own conclusions from this to optimize your newsletter sequence. And you haven't stood still in the meantime - you should now have many more blog posts, videos, podcast episodes, products, freebies, and offers than before you created your first newsletter sequence.