Browser and device requirements
CMES is designed to work on any modern device — here's what to check if something looks broken.
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Last Update 18 giờ trước
CMES works from desktop, laptop, tablet, or phone, on any current, up-to-date browser (Chrome, Safari, Edge, Firefox). If a page looks broken, misaligned, or won't respond to clicks:
- Make sure your browser is up to date.
- Try disabling browser extensions temporarily (ad blockers in particular can interfere with course players and payment forms).
- If you're on a work computer, check whether your organization's network or firewall might be blocking part of the site.