We have gone a step ahead of most and actually write knowledge base articles in the form of a blog, with new articles coming out about most popular software on a daily basis.
This works out great for us and none are pre-written / purchased articles.
It really depends what your goal is as far as offering a knowledgebase. I would recommend starting out writing articles based on actual questions you receive from your customers on a frequent basis. Sure it's time consuming, but in the long run it's a time saver. Your customers will also appreciate getting a fast answer without having to contact your support team.
I think most skip the knowledge base and go directly to the support team
hi,
i would like to know from where i can buy Knowledgebase articles which includes video tutorials and some app tutorials for my hosting site.
or should i write them own. which is good?