Looking for Guidance with DBMS Assignments

Hello friends, I am facing a lot of trouble with my database management assignments. The concepts of queries, normalization, and ER diagrams are confusing, and I can't seem to solve them properly. I try to practice, but the assignments feel too lengthy and difficult to manage along with other coursework. It's making me worried about my grades. Has anyone here used dbms assignment help before? Does it actually make things easier to understand? I would appreciate any advice or suggestions to handle these DBMS tasks more effectively.