Hi Mahlon,
I've opened a ticket for this issue with our development team. In the meantime, you can convert a Vendor Lead to a Vendor from within the QuickBooks tab group in Method:Classic, by navigating to the Vendor and unchecking the box for Is Lead Status Only under the "Additional Info" tab.
- Justin
Justin Henderiks
Technical Sales Specialist
Method Integration Inc.
Toll Free: 1.888.925.6238
Local and overseas: 416.847.0400
Fax: 416.640.6027
E-mail: j.henderiks@method.me