Voila Project Report Vol.I - Page 14

3. Text color option is same as color fill option for chat bubble which is not very evident and there is no intimation that it is active to be used. There is a lot of confusion in using the color option. Just one dialog is used for color option for text text in a callout, and the callout itself. To change text color, font dialog needs to be used and to change background color, callout properties tab needs to be used. This is very confusing and irritating because user ends up putting wrong color. Page 13