Informational School Poster Design Enhancement

I have existing school posters that communicate our mission and key areas of focus for students, it was created with AI, but needs a professional eye and input. I need a designer to refine the layout,... (Budget: £20 - £250 GBP, Jobs: Adobe Illustrator, Adobe InDesign, Creative Design, Graphic Design, Illustrator, Photoshop, Poster Design, Print Design)