+ <li><strong>Colour by ..<br></strong><em>Submenu allowing specific alignment views to be selected for colouring associated chains in the structure display. This menu contains all the alignment views associated with the structure view, with those used to colour the view indicated by ticks. Addditionally, it contains the following menu entries:</em>\r
+ <ul><li><strong>Select many views<br></strong><em>When this option is enabled, selecting an alignment view adds it to the set used to colour the structures. Use this when colouring structures related to a number of alignments involving different domains or chains which are shown in the same structure view.</em>\r
+ </li>\r
+ <li><strong>Select all views<br></strong><em>This is only enabled when </em><strong>Select many views</strong><em> is also enabled, and will add all associated views to the set used to colour the structure display.</em>\r
+ </li>\r
+ <li><strong>Invert selection<br></strong><em>This is only enabled when </em><strong>Select many views</strong><em> is also enabled, and will replace the current set of views with any remaining views not currently used to colour the structure display.</em>\r
+ </li></ul></li>\r