When drawing a black box around wires (it automatically creates connections points which is great). Is there a way to set my project to always show particular attributes (such as mnemonics next to the connection point)?

Also as a quick alternative method, is there a simple way to copy the attributes shown on one device (let's say i have painstakingly set up a black box to display user data 1-6 in the top left corner at font size 2.5 and right justified) and simply paste those same formatted attributes to a similar back box, without having to painstakingly adjust for every other black box?