Editor’s note: Editor’s note: The DuckWeb maintenance previously planned for Dec. 30-Jan. 1 has been rescheduled for Jan. 6-8.

DuckWeb — the website University of Oregon students, faculty members and staff use to check grades, view pay stubs and change personal information — will be unavailable for much of this weekend while Information Services performs essential maintenance.

The work is scheduled from 7 p.m. Friday, Dec. 30, to 8 a.m. Sunday, Jan. 1.

During that time, some related administrative applications also will be unavailable: Banner, the behind-the-scenes side of DuckWeb; AppWorx, a job scheduling service; and DuckDocs, a document management and electronic workflow service.

In addition, new students and new employees won't be able to claim their Duck ID accounts during the maintenance.

Anyone with questions can contact the Technology Service Desk by phone at 541-346-4357, by live chat or through the UO Service Portal.