Filter: WP-CRM Sytem Custom Fields Get Upload Dir
Filter: wp_crm_system_custom_fields_get_upload_dir
The wp_crm_system_custom_fields_get_upload_dir
filter lets you change the path to the custom fields upload directory.
By default, this filter returns the absolute path to the wp-crm-system-custom-fields
directory in the uploads directory.
http://yoursite.com/wp-content/uploads/wp-crm-system-custom-fields/
You can change this to another directory if necessary.