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Create product bundles in WHMCS
Combine hosting, domains and add-ons into a single WHMCS bundle with a combined price or discount, control which options customers choose, and promote bundles on your site.
Process pending orders in WHMCS
Review and accept pending orders in WHMCS, understand order statuses, run fraud checks, provision services manually, cancel or refund orders and automate acceptance.
Resell SSL, email security and other add-ons with WHMCS MarketConnect
Activate WHMCS MarketConnect, choose services such as SSL certificates or site security, set your prices, show promotions in the client area and handle provisioning.
Reduce unpaid invoices in WHMCS: reminders, late fees and credit
Configure WHMCS payment reminders, overdue notices and optional late fees, use stored payment methods and account credit, and set a fair suspension schedule.
Customise WHMCS invoices and PDF layout
Brand WHMCS invoices: logo and Pay To text, invoice numbering formats, PDF paper size and font, custom invoice templates, notes and proforma vs tax invoices.
GDPR tools in WHMCS: consent, data export and deletion
Configure WHMCS privacy features: marketing consent, terms acceptance logging, client data export, automatic removal of inactive clients and handling erasure requests.
Manage domain registrations, transfers and renewals in WHMCS (admin)
Process domain orders in WHMCS, handle incoming transfers with EPP codes, manage auto-renew and renewal reminders, and fix domains stuck in pending or out of sync.
Control client registration in WHMCS: email verification and spam signups
Require email verification for new WHMCS clients, decide whether visitors can register without ordering, block disposable emails and bots, and clean up fake accounts.
Single sign-on from WHMCS to cPanel, webmail and other panels
Let clients open cPanel, webmail, Plesk or Virtualizor from the WHMCS client area without passwords, configure the required API permissions and fix SSO failures.
Use WHM Mail Delivery Reports to trace email for all your accounts
Find out why messages bounced or were rejected across all your customers' accounts with WHM Mail Delivery Reports: filters, reading results and fixing common failures.
Upgrade a reseller to master reseller in WHMReseller
Change an existing reseller into a master reseller in WHMReseller without moving accounts: change the type, set reseller limits, adjust privileges and update billing.
Manage shell access for cPanel accounts in WHM: jailed vs normal (root guide)
Decide which cPanel users get SSH, choose between jailed shell, normal shell and CageFS, enable or disable shell per account in WHM, and keep shell access secure.
Customise DNS zone templates in WHM (root guide)
Edit the DNS zone templates WHM uses for new accounts as root: default records, TTLs, SPF and CAA records, and the variables available, so every new zone is right from the start.
Sell email-only hosting with a WHM reseller account
Create an email-only hosting product in WHM: a package with mailbox limits, a feature list without website tools, DNS and MX setup, and what to tell customers.
Configure the cPanel mail server (Dovecot) in WHM (root guide)
Tune Dovecot in WHM Mailserver Configuration as root: IMAP/POP3 protocols, connections per IP, TLS settings and mailbox options, and fix "too many connections" errors.
Enable greylisting in WHM to cut spam (root guide)
Turn on cPanel greylisting in WHM as root to reject first-time senders temporarily, set delay and expiry times, whitelist trusted senders and avoid delaying important mail.
Install cPanel & WHM on Rocky Linux or CloudLinux
Install cPanel & WHM on a fresh Rocky Linux or CloudLinux 8/9 server: requirements, hostname and network prep, the installer, licence activation, hardening and fixes.
Convert an addon domain into its own cPanel account in WHM
Split an addon domain out of a customer's cPanel account into a separate account with WHM's Convert Addon Domain to Account, copying files, email, databases and DNS.
ModSecurity with the OWASP Core Rule Set in WHM: setup and false positives
Enable the OWASP CRS vendor for ModSecurity in WHM, find the rule ID behind a 403 error in the audit log, and disable that rule for one site or server-wide.
Install and configure CSF and LFD firewall on a cPanel/WHM server
Install ConfigServer Security & Firewall (CSF) with LFD on a WHM server, set the essential csf.conf options, take it out of testing mode and manage it from WHM.
Browse by topic
- Getting startedYour first hour with a new server: access, logins and basics.83 guides
- cPanelFiles, databases, email, domains and every cPanel tool, step by step.67 guides
- WHM & resellingWHM, packages, reseller accounts, WHMReseller and running a hosting brand.53 guides
- WordPressInstall, secure, speed up, migrate and fix WordPress sites.49 guides
- Email & webmailMailboxes, webmail, forwarders, spam filters and email delivery.67 guides
- DomainsRegistering, transferring and managing domains and nameservers.27 guides
- SSL certificatesFree AutoSSL, Let's Encrypt, paid certificates and HTTPS.41 guides
- CloudLinuxCloudLinux setup and use: LVE limits, CloudLinux Manager, CageFS and PHP/Node.js selectors.31 guides
- LiteSpeedLiteSpeed Web Server, LSCache and the LiteSpeed Cache plugin: install, settings and tuning.35 guides
- Imunify360Malware scanning, firewall and proactive defence with Imunify360.24 guides
- SoftaculousInstall, update, clone and back up apps with Softaculous.24 guides
- WP SquaredcPanel's WordPress platform: sites, plugins, staging and backups.9 guides
- SitePadBuild and publish websites with the SitePad builder.9 guides
- SitejetDesign, edit and publish sites with the Sitejet builder.9 guides
- WHMResellerAlpha and master resellers with WHMReseller: install, setup and use.12 guides
- VirtFusionInstall, set up and manage VirtFusion: hypervisors, packages, servers and WHMCS integration.28 guides
- VirtualizorManage your VPS with Virtualizor: power, OS reinstall, VNC, IPs and backups.44 guides
- PleskWebsites, email, databases and settings in the Plesk panel.53 guides
- DirectAdminUsers, domains, email and reseller tools in DirectAdmin.41 guides
- WHMCSBilling, automation, products and client management with WHMCS.52 guides
- Control panelscPanel & WHM, Plesk, DirectAdmin and other panels on your VPS.107 guides
- SecurityKeys, passwords, firewalls and keeping a server patched.138 guides
- Networking & DNSIP addresses, reverse DNS, ports and traffic.72 guides
- Websites & appsWeb servers, WordPress, PHP, Node.js, SSL and app hosting.83 guides
- DatabasesMySQL, MariaDB, PostgreSQL, Redis and MongoDB on a VPS.80 guides
- Billing & accountInvoices, renewals, the client area and your account.9 guides
- TroubleshootingWhen something is not working: checks and fixes.127 guides
- Linux VPSSSH, packages, services and everyday Linux administration.265 guides
- Windows VPS & RDPRemote Desktop, Windows Server settings and Admin RDP tips.73 guides
- Docker & DevOpsContainers, Git deploys, automation, monitoring and backups.82 guides
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