I have ordered a R/L for my fiancee and she wants to know how hard is it to raise and lower the manual top. She has a BMW 330 convertible and worries she will have a hard time with the R/L. Does anyone have a series of pics showing how the top is lowered and raised including the storage area? How does the rear lid lock in place? I appears a key of some sort to lock it? She is a small woman so if it is hard to lower or raise the top I will be the one to do it!!! Thanks for the help in advance.