Editing Software prototyping (section)

==Outline==
The process of prototyping involves the following steps:{{Citation needed|date=January 2015}}

# Identify basic [[requirement]]s
#:Determine basic requirements including the input and output information desired. Details, such as security, can typically be ignored.
# Develop initial prototype
#:The initial prototype is developed that includes only user interfaces. (See [[#Horizontal prototype|Horizontal Prototype]], below)
# Review
#:The customers, including end-users, examine the prototype and provide feedback on potential additions or changes.
# Revise and enhance the prototype
#: Using the feedback both the specifications and the prototype can be improved.  Negotiation about what is within the scope of the contract/product may be necessary.  If changes are introduced then a repeat of steps #3 and #4 may be needed.