thanks to dear member @semabsrn submitted a new resource:
whmcs Invoice Cancellation by Clients v2 - Invoice Cancellation by Clients for WHMCS,
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whmcs Invoice Cancellation by Clients v2 - Invoice Cancellation by Clients for WHMCS,
Invoice Cancellation by Clients for WHMCS
Another module for adding extra features to WHMCS. Your clients can be cancel their unpaid invoices by themselves.
Stop Support Tickets About Invoice Cancellation!
Save your time, reply to other support tickets. Provide extra management option to your customers for their unpaid invoices. They can cancel an invoice and stop invoice reminders. Save your email automation & SMS credits.
Module...
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