Omit button (this was part of my Lite package) in order to make the creation of lists easier. The omit button would appear next to the name on either the client contact or candidate in order to make the method of creating lists a lot easier. Having to go into the "record" is quite time consuming and I always finds the maths having to "omit multiple" quite difficult as it depends on where the current record is starting from.
Unfortunately the exclude button doesn't have the same effect, the omit button is ideal for reducing your mailshots so that you only approach relevant individuals.
Please see attachment

