
This article is for resellers who run their own WHMCS. WHMCS is another company’s product: we neither sell nor resell licences, as explained in what WHMCS is. Menu names change from one WHMCS version to the next. The short answer: the Automation Settings screen (Configuration > System Settings) is where you decide how far ahead each invoice is raised, when reminders go out, how long an unpaid service runs before it is suspended, and when it is terminated. None of these values ships right for your business: they ship as the maker set them. And none of it happens unless the cron job runs.
The settings that matter most
| Setting | What it decides, and what to think about |
| Cron status and time of day | The top of the screen shows when the cron job last ran and the line to put in cPanel. The time of day picks when the daily tasks run (invoices, suspensions). Choose a quiet hour. |
| Invoice generation | How many days before the due date the invoice is created. Too little notice leaves customers who pay by bank transfer no time to pay. |
| Payment reminders | One notice before the due date and up to three after it. Each uses an e-mail template you can rewrite. |
| Late fees | Optional. Only switch them on if your terms say so. |
| Suspension | Turns automatic suspension on or off and sets how many days overdue it happens. Another option unsuspends on its own once payment arrives. |
| Termination | Turns automatic termination on or off and sets when. Terminating deletes the account in WHM, files and mail included. |
| Cancellation requests | Whether cancellations requested “at the end of the billing period” are carried out on their own. |
Matching the calendar to your business
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| Your reseller account has a calendar too, and it is ours. WHMCS and your customers’ accounts live on the reseller plan you pay us for. If that invoice goes unpaid, the reseller account is suspended and, with it, WHMCS and every one of your customers’ sites, however well tuned your own calendar is. Set your reseller renewal for a date when your customers have already paid you. |
| Do not run the cron job more often to “speed up” invoices. The lead time is changed on this screen, not in cPanel. Extra runs only trip over each other, as explained in the most common WHMCS problems. |
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Want to know when your reseller plan renews, or why one of your customers’ accounts was suspended on our side? Ask us. Open a support ticket |
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