merge(collect([ mailables\IssuePublishedNotify::class, mailables\OpenAccessNotify::class, mailables\SubscriptionExpired::class, mailables\SubscriptionExpiredLast::class, mailables\SubscriptionExpiresSoon::class, mailables\SubscriptionNotify::class, mailables\SubscriptionPurchaseIndividual::class, mailables\SubscriptionPurchaseInstitutional::class, mailables\SubscriptionRenewIndividual::class, mailables\SubscriptionRenewInstitutional::class, mailables\PaymentRequest::class, ])); } }