Please Add control over customizing the look and feel of GUI. allow to control the customization of look and feel of the GUI like show or hide of background color control or showing of toolbar either side 7 votes Vote Vote Vote Vote Sign in prestine Your name Your email address Check! invalid email (thinking…) Reset or sign in with UserVoice password Forgot password? Create a password I agree to the terms of service Signed in as (Sign out) Close Close 1 vote 2 votes 3 votes Remove votes You have left! (?) (thinking…) Anonymous shared this idea · Mar 20, 2017 · Delete… · Admin → Tweet 0 comments Add a comment… Sign in prestine Your name Your email address Check! invalid email (thinking…) Reset or sign in with UserVoice password Forgot password? Create a password I agree to the terms of service Signed in as (Sign out) Close Close Post comment Submitting...