Technical planning
Simple Machines Forum hosting requirements.
Plan spam prevention, attachment limits and outbound mail, and test themes and modifications before applying forum updates.
Open the official documentation 

Members, messages and moderation
- Membership
- Registration, roles, invitations and account recovery
- Activity
- Messages, uploads, search and concurrent connections
- Communication
- Email delivery, notifications and federation if used
Confirm the application release, PHP extensions, database, scheduled tasks and access your project needs. Application editions, licenses and extensions are separate from hosting.
What matters beyond member count?
Upload volume, simultaneous connections, search, notification delivery and moderation workflow can matter as much as registered users. Test registration and account recovery before launch.
Can I install Simple Machines Forum on a Let.com hosting plan?
Confirm your Simple Machines Forum release and deployment requirements with the team before setup. The hosting option on this page is a starting point; installer availability, compatibility and installation support depend on the application and plan.
Where can I check current Simple Machines Forum releases and licensing?
Visit the official Simple Machines Forum project for current releases, installation instructions and license terms. Commercial editions and paid extensions may have separate requirements.
Simple Machines Forum is third-party software. Product names and logos belong to their respective owners. Workspace illustrations use sample content and do not represent a live Let.com installation.