Best option for Editor?

Hello,

I am almost embarrassed to ask you the following question, because I could answer it by installing every available option in Design Extender, and then making a choice. So I am hoping you do not mind answering.

I am creating a new set of pages. My concern is that in the Administrative Backend, I want to make it as easy as possible for a selection of about 35 people to enter data such as their biographies and pictures etc. Some of them are now quite elderly, but the idea is that they are presenting some stories and information to a group of younger people.

Given that such elderly persons often find screens hard to use and etc., is there a particular design choice/option you would recommend that also incorporates your CK-editor but that might be particularly appealing -- in its layout -- for this purpose?

Otherwise, I will install the options you have one by one and go through them to make a choice.

Thank you even for reading this and considering, and I will of course understand if you feel like passing on making a suggestion.
KB