Canvas, the learning management system that houses ICON courses, has a scheduled maintenance window.  This maintenance involves upgrading database infrustructure and software improvements. During this time, Canvas will be unavailable.

The MyLab materials for Accounting classes may be unavailable during this update window. Status updates here.

New user registration and purchasing will be disrupted during this maintenance window. Status updates here.

Turnitin / iThenticate will implement a 6-hour maintenance window on Saturday, July 18, 2026.  The following services will potentially experience intermittent availability during these times:

Unavailable:
Originality (including all Integrations)
SimCheck (including Integrations)
Similarity (including Integrations)
Turnitin Core API (including Integrations)
Crossref Similarity Check
Authorship
Turnitin and TurnitinUK (including all Integrations)
Gradescope (including mobile app and all Integrations)
Roster Sync
iThenticate 2.0
iThenticate
iThenticate (via API)
Canvas Plagiarism Framework
Integrations through

Gradescope will implement a 6-hour maintenance window on Saturday, July 18, 2026.  During this time, access to all instances of Gradescope via the website, all integrations, and the Gradescope Mobile App will not be possible. We regret any inconvenience this may cause.

This scheduled maintenance affects: Gradescope Core Functionality (Gradescope.com, Gradescope.ca, Gradescope.eu, Gradescope.com.au), LMS Integrations (LTI 1.0 + API Integration, LTI 1.3 Integration), and Code Autograder, Code Similarity, Single Sign-On.

For more details: https://gradescope.statuspage.io/incidents/k6g3mfkjg31q

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.