Can Robohelp create Webhelp that includes only file name and topic alias in CSH URLs?

Background:

We create CSH for all of our product's table fields We are currently using the TopicAlias marker to create tags in FrameMaker source that are defined as <FieldName>. The TableName values are Heading1, so they are being written to individual table-specific htm files.

Issue:

When we generate the help in RoboHelp, we get:

• The generic context sensitive help bookmarks: #CSH_xxx.
• TableName htm files are generated as TableName-.htm

So the lookup is now TableName-.htm#CSH_xxx

What we really want, based on what the developers are looking for, is: TableName.htm#FieldName

We want:

1. To be able to define our own bookmark text for the context sensitive help (in this case FieldName, but could be FormName, etc.).
2. .htm files without the appended hyphen.

Is there a way to suppress the addition of these unwanted items in the URLs?