CMS Systems for Clients

Hello,

I was wondering what solutions you guys use when building Content Management Systems for clients to allow them to edit text on their own site?

Do you tell them it can’t be done, and that you have to conduct site updates?

Do you teach them HTML so they can markup their own content?

Thank you in advance for any replies.

P.S. The reason I’m asking these questions, is because I’m doing market research for the product Editize — a Rich Text Editor for Content Management Systems: http://www.editize.com