If you want to become a professional interior then there are several different paths and ways to do this. You might want to attend a specialist interior design college. You don't actually need to attend a college, it is possible for some interior designers just to use knowledge they already know and wing it. If you have the vision and talent then perhaps you will be able to succeed without going to college.
Well that's if you're going to work for yourself or start your own company. If you want to get employed by a company as an interior designer then few people will want to hire you unless you have that degree. A college course is useful for anyone as it helps to teach you some great tips and tricks, it also allows you to build up a list of contacts of people who might be useful in the future.
Talent
If you have a very good talent for interior design then it is sometimes possible for you to succeed without having to attend college to study interior design formally. However to skip attending college you need to be extremely good at interior design.
If you can wow almost everyone with your interior design work and are able to turn virtually any space into a work of art then you may be able to get by without a college course. If you're not naturally excellent at interior design then you will almost certainly be aware of this. A college course is a sure fire way of speeding up the time it takes you to become popular and get a job. You don't have to prove yourself because you already have a college degree showing that you can do the work. A college design course might be the best way to get a leg up on the competition.
What do you get from a college interior design course?
It you attend an interior design college then you will not only learn things that you need to succeed, but you will also be given the opportunity to practice and gain valuable experience. You will know everything that there is to know about interior design, and you will be able to transform any room into a beautiful and stunning work of art. When you practice these new learnt skills you will quickly become much better. Why reinvent the wheel when you can learn from someone else?
No matter whether you are an ok interior designer or you're a professional or just somebody starting in this field attending a college course might be the best way to go. Once you have graduated from college you will already have a lot of knowledge and some experience. This will make you much more desirable to many employers.