The purchase of Bootstrap Email Templates gives you (and only you) lifetime access to all templates for an unlimited number of projects. You will also receive future updates to templates as new ones are added and templates are improved. You can modify the templates however you like for your projects.
Templates can not be resold, shared, or posted online for others to use. Only the owner and purchaser of the templates has the rights to use them for production use. Redistribution of templates in any form, either as is or modified, is prohibited.
If it is determined that you have broken the terms of the usage license your templates access may be revoked.