I am trying to convey trust and also data compliance to business who may be willing to share their log in information for us to set up business automations.
I’ve tried tools like lastpass but those are all internal tools
Welcome to the Make community!
You can try MailChimp or SendGrid, these are the popular ones.
Others can be found here https://www.make.com/en/integrations/category/email-marketing
Hope this helps! Let me know if there are any further questions or issues.
— @samliew
P.S.: Investing some effort into the Make Academy will save you lots of time and frustration using Make.