title: How to have only 1 space through using deleteallcharactermischevious from rule steps using IBM Data-Cap
body: <p>i need some help on my issue currently i have created a rule step there where i want to extract the name for example</p>
  <blockquote>
  <p>POCHNLIU&lt;&lt;ZHIJUN&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;:::&lt;</p>
  </blockquote>
  <p>as i have use this step
  where i only allowchar(A-Z)
  and if i use deleteallcharactermischevious it will only have like this after the extraction</p>
  <blockquote>
  <p>LIUZHIJUN</p>
  </blockquote>
  <p>I would like to have a space at LIU ZHIJUN Example as the &lt;&lt; represent as a space characters
  currently if i put allowchar(A-Z&lt;)</p>
  <p>i would been given this field</p>
  <blockquote>
  <p>LIU  ZHIJUN</p>
  </blockquote>
  <p>as there 2 &lt;&lt; where each represent a space so it become a double space for it
  so if this is the situation how can i fix it ?</p>