text: **3.3.3 Tips on using the ARSXML command**
  
  If you are not familiar with the syntax of the**ARSXML**command, an easier way to begin is to 
  perform an export of the object. By doing so, you get a working XML input file that you can 
  modify to suit your needs. Ensure that the export is successful without any errors; otherwise, 
  the output XML file might be incomplete. 
  
  Adding objects to the Content Manager OnDemand server is straightforward. If you are 
  performing more advanced operations, such as updating the permission of an existing user 
  for an application group or folder, and you are not getting the results that you are expecting, 
  the**task**attribute might be missing. You must include this attribute when you want to update 
  an existing object, such as removing a user’s permission from an application group or 
  updating a user’s permission to an application group. The values for the task attribute are add, 
  delete, and update. 
  
  For example, if you want to remove the permission of the user User1 from an application 
  group, you must use the following line in the input XML file: 
  
  <permission user="User1" task="delete" /> 
  
  Another example is when you want to update the query restriction of the user User1 for the 
  application group CreditCardAG. In this case, you must use the following line in the input XML 
  file, with the task attribute set to update. 
  
  <permission user="User1" task="update" queryRes="account='000-000-000'" /> 