So, when this question refers to Office software, what I think of first is the Microsoft suite, Microsoft Office, those programs. I have limited experience in a professional setting using those. However, in my own time, I do use Microsoft Excel and some of the other programs, partially in weightlifting, like I mentioned previously, but also I'm pursuing a data analytics certificate. And in doing that, you need to know how to use Excel and some of those other programs, like Word, like PowerPoint. Those are important skills that I've been working on in my own time. As for CRM systems, at Morgan Stanley, we use Salesforce as our CRM system. Before that, there was another one that we used briefly that I'm honestly blanking on the name of. I apologize. But Salesforce was the main one throughout my tenure with that company. And in fact, I used it in a couple of different departments where I started out in customer service and then moved on to the annuities and insurance side of things. So I got to see several different functions of that type of system.