Claude
70 articles
Release notes
Getting started with Claude
What are some things I can use Claude for?
Where can I access Claude?
How up-to-date is Claude's training data?
What interfaces can I use to access Claude?
Choosing a Claude plan
Verifying your phone number
How to gift a Claude subscription
How to redeem a Claude gift subscription
Logging in to your Claude account
How to get support
How do I change the email address associated with my account?
I would like to input sensitive data into my chats with Claude. Who can view my conversations?
How do I log out of all active sessions?
How can I export my Claude data?
How can I delete my Claude account?
Why is a coupon or promotion not available for my account?
Managing your active sessions
Understanding your billing address and tax calculation
Notice regarding consumption tax (JCT) for Japanese customers
Configuring session security settings
How to get support for Claude for Government
Public Sector FAQs
Claude 4 Invite Contest
What are artifacts and how do I use them?
Publishing and sharing artifacts
Using extended thinking
When should I use web search, extended thinking, and Research?
Enabling and using web search
Using Research on Claude
Can Claude produce images?
Uploading files to Claude
Create and edit files with Claude
How does Claude handle mathematical equations and calculations?
What are projects?
Retrieval augmented generation (RAG) for projects
What are Skills?
Use Skills in Claude
How to create custom Skills
Provision and manage Skills for your organization
Get started with Cowork
Use Cowork safely
Use Claude for Excel
Using Claude in Xcode
Using Claude in Microsoft Foundry
Use Claude for PowerPoint
Visual and interactive content
Use plugins in Cowork
Schedule recurring tasks in Cowork
Import and export your memory from Claude
Work across Excel and PowerPoint
Use Claude for Excel and PowerPoint with an LLM gateway
Custom visuals in chat