General questions

This page introduces frequently asked questions regarding licensing and contracts, as well as questions you may have when considering the introduction of CELF.

• [FAQ000025]Is there a minimum usage period?
• [FAQ000027]How can I ask questions to CELF Support?
• [FAQ000041]What do I need to install on my PC to use CELF?
• [FAQ000042]Does the system support user information linkage with Active Directory and single sign-on?
• [FAQ000044]Is Client web-based?
• [FAQ000056]Will I be unable to register data if the disk space I am using exceeds the limit?
• [FAQ000068]Is it possible to set CELF to lock when multiple login attempts fail?
• [FAQ000094]Does CELF work in a virtual environment?
• [FAQ000123]Where can I check the maintenance information of the cloud version of CELF?
• [FAQ000130]Can multiple users log in with a single user ID at the same time?
• [FAQ000131]If I log in from a different computer, will I be treated as two users?