In RDA Toolkit, a cross-reference to another instruction is a hyperlink with a label consisting of the instruction number followed by an RDA "button". The button is part of the hyperlink. This becomes inconsistent when the cross-reference is to a range of instructions, for example 220.127.116.11–18.104.22.168 RDA (from 22.214.171.124). This is actually two hyperlinks: "126.96.36.199", and "188.8.131.52 RDA". This presumably will confuse many users, who click the RDA button and expect to be taken to the first instruction in the range; instead the link is to the last instruction.