Student in need of help

Help I'm a student that needs to write a paper on the following and came accross this site hoping some can help: Paper is to review TGT & WMT statement of cash flows for the last 3 yrs and identify how much cash was generated or used by operating, financing, and investing activities as well as some of the significant internal events that affected the companies cash position. Hope some can help me on this. This is just part of the paper but the section I'm having most trouble with. Tks