I was wondering if it's possible to create a screen where my client can update his database and where he can perform some layout and also add links in plain text to other items related with the database. f;ex they bought a new artwork
and they want to submit it to the database but in the explenation about the artist they have to select the artist's name and create a link to other works of that artsist.

all that has to be in a so userfreindly mode as possible

Hope someone can help me
Thx
Tom