This plugin enables upload of the vCard files. It adds the *.vcf extension and text/x-vcard MIME type to the list of allowed uploads.
Installing "Enable vCard Upload" can be done either by searching for "Enable vCard Upload" via the "Plugins > Add New" screen in your WordPress dashboard, or by using the following steps:
- Download the plugin via WordPress.org
- Upload the ZIP file through the 'Plugins > Add New > Upload' screen in your WordPress dashboard
- Activate the plugin through the 'Plugins' menu in WordPress