AMP will be performing system maintenance on Thursday, 12/18/2014 from 9:00 PM to 6:00 AM Central Time. Please be advised that some services (ordering, SAE's, online support, etc.) will not be available during this time. We apologize for any inconvenience you may experience.
Logic eXtension Resources (LXR)
leading developer of software tools for testing, certification and licensure. Founded
in 1981, LXR has a tradition of providing integrated, database-concentric products
for item banking, automated test construction, scoring, and analysis. Media-rich
item banks provide extensive capabilities for administering tests with high volume
optical readers or in on-line testing environments.