OOAD-Projektarbete Melinda, Oscar, Gustav, Kevin Use case diagram: https://lucid.app/lucidchart/8c1708de-ec27-4bd2-9904-cdbd93fcfe66/edit?viewport_loc=-175%2C40%2C2219%2C1103%2C.Q4MUjXso07N&invitationId=inv_44c98dd6-d25c-47b4-8f48-a584fbef0405 Class diagram: https://lucid.app/lucidchart/af664fdb-2ebf-44a5-9a9b-bf427275fb8f/edit?viewport_loc=-315%2C-96%2C4992%2C2481%2C0_0&invitationId=inv_0efac627-1372-406c-bc44-7e1e47b272b7 Presentation: https://onedrive.live.com/view.aspx?resid=ED66F3FB0FD7AACE%21885&ithint=file%2Cpptx&authkey=%21AOMl3vgkStaH92A