Two discussions have happened here:   CRM integtation: Constant Contact has our own integration with Squarespace! If you have a Squarespace e-commerce store, you can easily connect your Squarespace to your Constant Contact account and have your customers automatically imported into segmented lists based on their purchase activity, helping you to target the right offers to the right customers and drive more sales. Inline form design - There are no current plans to make changes to how inline forms display in Squarespace. All customization must be done through Squarespace. We cannot assist with third-party website design. For help adding the code to your Squarespace website, please contact your webmaster or view Squarespace's support.      ... View more