Hi. Thanks, professor. I'm a engineer at glottal enterprises.Thank you for choosing our product. We understand.Your question about the fullscreen mode of our software.Sorry,we don't have the fullscreen right now but i do have alternative solution, which is an application beauty in In windows.Here I can um basically show you hopefully that will help you in your situation So We go to start menu and say, magnifier.here. This is the magnifier application.And I move this to the upper right corner. So I guesspresentation will be more clearand I go find my APP herethere are two things to set up.First in options, this is the step of increment. Every time you clip it.zoom in, or zoom out.We won't make this very small. Make it.25% and set, okay,and go back to the menu.And in the views,We want full screen that's selectedand then we want to zoom in.And well on my screen is probably not that big.One zooming seem to do to it.Okay, I'm I mean when you when you arezoomed in,Like where you move cursor.Near the border the.Screen will move. That's part of the reason why Imoved the arrow view to the upper right cornerand move this to the side a little bit It Will It will become transparent pretty soonwhere I move it.So Okay Now, it's bigger. And um as we can see, everything still works.And.Then hopefully this will.Solve the problem.Thank you.