We are developing an online environment where we will create an online business card. we want a download button on the business card so that the vcard can be downloaded and installed on mobile devices. This development is being done with Toolset CPT and the template for the business card is being designed in toolset templates and views. we are looking for a simple integration into the views via the beaver builder environment so probably best call will be a shortcode that can be used to insert the download button with the html or button modules of the beaver builder modules.
It does not have to be a plugin it can be just a function to be added to the [login to view URL] but a plugin will be the better option if it does not affect the cost too much.