In my working career so far, I have realized one thing, the accounts department is the laziest department in any company. I have worked in several companies in the past and I have come across some annoying things that the accounts staff do with other employees. They will not make salaries on time, which is the biggest problem and moreover, when it comes to making invoices, they literally go deaf. Even after giving repetitive reminders to them, you can’t expect anything from them. I seriously think that if they are so negligent in their work, then perhaps they should resign from their jobs.
And those, who want invoices on an immediate basis should tell their seniors to buy software or hire a third-party company that can create invoices for them. Using the software is good, but sometimes it can malfunction as well, so we can’t fully rely on it. Whereas hiring a third-party company would be a much better and safer idea because of their dedicated work field. So you can hire any trusted company and get the best invoices at your given time.