• General: Private messages are often combined into private topics.
• phpBB: Usergroup configuration and HTML entities may require manual adjustments after import.
• vBulletin: Calendar recurrences, ratings (karma), and 'goes to coventry' are not imported perfectly. Attachments may need to be extracted directly from the live database due to potential corruption in SQL dumps.
• Simple Machine Forum: Banning features may not import perfectly due to differences in how Composr handles bans.

• Forum Software: Invision Board, MyBB, phpBB, Simple Machine Forum, vBulletin
• Content Management Systems: WordPress
• Special Importers: HTML website importer, Composr merge (for merging another Composr site)

• On the old server, ZIP the entire Composr directory.
• Download the ZIP file to your computer.
• Upload the ZIP file to the new server using SFTP/FTP.
• On the new server, unzip the file.

• On the old server, create an SQL dump of your database using the mysqldump command or phpMyAdmin.
• Download the SQL dump file.
• If your URL is changing, search and replace the old URL with the new one in the SQL dump file.
• Upload the SQL dump file to the new server.
• Restore the database on the new server using the mysql command or phpMyAdmin.

• File Permissions: After transferring files, ensure correct file permissions are set on the new server. You can use the fixperms.php script, the upgrader script, or manually adjust them.
• Configuration: If database settings are different on the new server, update the _config.php file or use the config_editor.php script to change the settings for both the site and forum databases.
• Base URL: If your URL has changed, update the base URL setting in the Installation Options editor (config_editor.php).
• Caches: Clear the block cache using the upgrader.php script.

• Direct reference by URL: Include the library's URL in your theme's HTML.
• Composr's JavaScript API: Use Composr's API for organized inclusion and potential future compatibility benefits.
• Manual integration: Directly include the library's code in appropriate template files.

Random quotes: Put random quotes (e.g. testimonials) into your design.

Awards: Showcase your most popular content, and optionally award the submitter with points.

Tags: Set keyword tags for content and display tag clouds.

Recent content: Automatically feature links to your most recent content (via main_multi_content block).

Show website statistics to your visitors (via stats graphs or page hit counters).

Random content: Feature random content from your website specified via a sophisticated filtering language.

Automatically create newsletter issues highlighting your latest content

Double opt-in: Prevent false sign-ups by asking subscribers to confirm their subscriptions.

Host multiple newsletters: Visitors can subscribe to the ones they want.

Flexible mailings: Send out mailings to all members, to different usergroups, or to subscribers of specific newsletters.

Welcome e-mails: Send multiple welcome e-mails to new users automatically, on a configurable schedule (Conversr-only).

Bounce cleanup: Automatically clean out bounces from your e-mail list.

Unsubscribe: Recipients can easily unsubscribe from newsletters through an unsubscribe link provided in the e-mail.

Change settings: Newsletter subscribers can change their subscription settings on-site.

Drip sending: Prevent overwhelming your mail server or outbound limits.

Choose what is searchable

Boolean and full-text modes

Keyword highlighting in results

Search boxes to integrate into your website

Logging/stats

OpenSearch support: Allow users to search from inside their web browser.

Results sorting, and filtering by author and date

Search within downloads: Including support for looking inside archives.

Composr fast custom index: Support full-text searches in instances where your database does not

Multiple types: Each one can specify its own width-by-height (e.g. skyscraper).

Smart banners: Integrate text-banners into your content via keyword detection.

Broad media compatibility: Image banners, external banner rotations, and text banners.

Determine which banners display most often

Run a cross-site banner network

Hit-balancing support: A site on a banner network gets as many inbound hits as it provides outbound clicks.

Targeted advertising: Show different banners to different usergroups.

Track banner performance

Use the banner system to display whole sets of sponsor logos or partners

Supports Geotargeting

Periodic content reviews: Reminders to check (or remove) banners

Quick installer: Our self-extractor allows faster uploads and will automatically set permissions.

Wizard-based installation

Auto-scans for compatibility problems: Be informed of problems before installing

Get your site up and running in just a few minutes

Keep your site closed to regular visitors until you're happy to open it

Configures server: Automatically generates an htaccess file for you (for Apache).

Auto-detection of forum settings for easy integration

Install test content

Add virtually unlimited pages to your site

WYSIWYG editor (powered by CKEditor)

Convenient edit links: Staff see “edit this” links at the bottom of every page.

PHP support: Upload your PHP scripts and run them inside Composr (may require adjustments to the script code).

Hierarchical page structure: Supports parent and child pages

Periodic content reviews: Helping you ensure ongoing accuracy of your content.

Add Comcode pages (the default) or static HTML pages

Supports revisions and revision control systems (such as git); add new pages as files, and Composr will automatically register them in its system.

Clear organisation: Uses a tree structure for unlimited categorisation.

Anti-leech protection: download links contain a session ID

Community-centred: Allow users to comment upon and rate downloads

Many ways to add new files: Upload files. Link-to existing files. Copy existing files using a live URL. Batch import links from existing file stores.

Author support: Assign your downloads to authors, so users can find other downloads by the same author.

Set licences: Make users agree to a licence before downloading.

Images: Show images along with your downloads (e.g. screen-shots) (this implicitly uses galleries).

Basic file versioning support

Control monthly bandwidth use site-wide

Think “structured wikis”.

Create an encyclopaedic database for your website

Use a tree-structure or traditional cross-linking

Supports revisions: Track changes

Display the tree structure of your entire Wiki+

Allow users to jump in at random pages

Make your pages either wiki-style or topic-style

Allow members to contribute to Wiki+ pages by adding Wiki+ posts

Run a competition: Choose winners randomly from those who passed the quiz.

Surveys: Gather data and find trends.

Tests: Test members' knowledge on a variety of topics.

Cheat prevention: Settings to prevent cheating, such as time limits, question / answer shuffling, and re-testing rules.

Integration with points: Charge points to enter a competition, or award points for winning.

Member blogs: Allow members to have their own blogs on their profile

RSS and Atom support: Export and import feeds.

Trackback support: Send and receive trackbacks.

Scheduled publishing

Ping support and RSS Cloud support

Multiple news categories and filtering

Multiple ways to integrate news into your website

Import from RSS feeds

Supports geotargeting

Members can rate and comment on news articles and blog posts

Send out a news article as a newsletter