 Okay, so in terms of discovery in the previous sprints, we've spent time to understand the pain points that users have when they use external tools in a course. And in this previous sprint, we worked towards finding solutions for these pain points. And I want to thank the PX team for the support provided, particularly Julian Halvin, in this whole process. And we, if we're doing this process, we managed to identify a few areas that we are trying to improve in the following sprints. So first thing is improve the creation and configuration of LTI external tools in the course. To achieve this, we're planning to introduce a centralized page for creation of new LTI external tools in a course. Currently we don't have that and in order to create a new tool, you need to start the process of creating external activity. And then you can create it, which is not very intuitive for users. So this will be a good improvement. Also, we would like to improve the current creation form that we have and declutter all the necessary settings. And we only show the only relevant settings based on the selected LTI version. And we would like to also enable teachers to complete a full LTI 1.3 registration without the assistance of an administrator, which is not possible at the moment. And we will need, we will introduce new capability to control this. So basically admins will decide whether the teacher will have this power or not. Next slide, please. The second aspect that we would like to improve is the management of LTI tools in a course. Again, we will introduce a new centralized page where teachers can view their existing configured LTI tools and modify them as well. And the third aspect will be improving the usage of configured external tools in a course. We will aim to achieve that by introducing, actually, display the configured LTI tools in the activity chooser. So currently, this is controlled by a system-wide setting, and we'll likely ignore that in the future. So everything which is configured in the course level will always be displayed in an activity chooser. And the other thing that we're trying to aim to improve is to provide a minimal configuration when adding LTI tools as an activity or a resource in a course. So these are the three aspects that we aim to improve, and now I will let Barbara to quickly demonstrate some of the prototypes that we currently have related to the whole configuration and usage of external tools in a course. Over to you, Barb. Thanks to you, Barb. Let me just share my screen. Okay. So can you guys see my screen? Okay. So once again, thanks to the PX team for all their help. My name is Barbara, and I'm UX designer for the Alpha team. And so we're starting off with the user tour for the LTI just because we are actually relocating the configuration for the management of LTI. We're going to be putting it on the more menu, and so it would be good to give emphasis on where the new location is. Also, the new change is like, well, this is still work in progress, but the idea is that on the activity chooser, you won't be able to see the LTI external tool here just because it doesn't really allow you to configure it completely. And so there is no point, and it's a massive detail for you to just in the mindset of creating activity only to end up configuring the tool. So the LTI tool will not show up here unless it's been preconfigured. So I'm going to start off now with the configuration. So I go to the external tool, and for now, we don't have any external tools, so this is our sort of like zero state, and so we're going to be adding a tool here. And for now, I'm just here showing you how to configure an LTI 1.1 version. And so from here, you could then, once you've saved it, then it brings you to this page where you can manage it. Previously, as Mayo mentioned, you would have to pretend to create an LTI tool to be able to see what's available and to be able to modify it as long. So that's no longer the case, at least for this proposal. And I just wanted to show you how you could actually, there's a different flow for version 1.3, just because this one previously needs, or the current behavior needs admin intervention. So now with 1.3, we're allowing teachers to do it by themselves. Of course, this depends on their capabilities. So for now, they can have access to all this information and then copy paste this to the tool to establish the link between the platform and the tool. Also, now that we have created this, configured this, when we go to the activity chooser, you will now then see this example of LTI, which is called Santar. And so when you click on this activity, then you are just focused on the activity creation. There's no more detail here. There's nothing about the tool configuration. And that's the end of the journey for this prototype. You know what happens when you create an activity, then you'll be able to see it on your course page or see it on the LTI page itself. That's it for me. Any questions?