Welcome back to UL for the autumn semester! If you're studying EC4004, Economics for Business, the module outline, notes, and assessment details are on the module page here, and mirrored on SULIS if you like using that service.
If you're studying EC6021, Macroeconomic theory, the module page is here. Again, there's a SULIS mirror for this page.
If you're studying Mathematics for Economists, the module page is here.