You are the project manager for your organization and are trying to determine which vendor your organization will use. You have determined that any vendor that would like to bid on your project work…

A screening system establishes pass/fail eligibility thresholds - requiring an MCSE on staff, eight years of Cisco experience, and two references are non-negotiable criteria that eliminate unqualified vendors before any further evaluation, which is the defining characteristic of a screening approach in procurement.

A weighting system assigns relative numerical scores to criteria to rank and compare vendors against each other, not to set minimum eligibility thresholds that disqualify vendors outright.

A preferred vendors list is a pre-approved roster of vendors already deemed acceptable for use, not a set of qualification criteria used to screen new applicants.

A bidders conference is a formal meeting where prospective vendors ask questions about project requirements before submitting proposals, not a set of eligibility criteria.