If you want to display the same form on multiple pages of your website, you can activate the Link option. Update the form once, and all linked versions will reflect the changes automatically.
To use the feature you can copy your form and it will be automatically linked.
Alternatively you can link forms with these simple steps:
Go to Apps and add the BoomForm again,
Open the Settings of the form which you need to display in multiple pages of your website,
Go to Connect section,
Under Link choose the form which will be linked to this one.
Choose the method that best suits your needs and improve user interaction with your form!