I have a question about how can I add this little newsletter icon to the side of the page?
Like in this website: https://perrocollection.com/
I like this way really much, and I do not want to have any popup window.
Is there any app what I can use for this purpose? I didn't find any. Maybe someone found a good one, I really appreciate it if someone can help me with this issue.
Thank you in advance!