Excel formulas and functions: Our best tips. Excel formulas and functions are what make spreadsheets tick, and weâve written extensively about them in the past. Check out these essential tutorials for more information: Excel formulas cheat sheet: 15 essential tips for calculations and other common tasks
The RV Consumer Group provides an overview of Class B camper vans. Typical costs: Prices start at $40,000-$80,000 for a new Class B motorhome/van conversion, depending on size (15'-26' long), type of roof extension and other amenities. They come with a gas or diesel engine; diesel is typically more expensive.
1 Annual state registration fees can be $10-$50 for a simple tent trailer, to $1,000-$3,500 or more for a Class A motorhome.  Renting an RV storage space can cost $20-$100 a month outdoors and $45-$450 a month indoors. An RV cover can cost $50-$1,200 or more.