That's not normally a problem with RH. In pure HTML a cell
without content will lose borders, for that reason Dreamweaver, for
example, puts a space in a cell to avoid that problem.
Looking at your code your table is, I think, created from the
CSS rather than RH's own code? If so it could be something to do
with the stylesheet definition.
Create a new table using RH's menu and see if that has the
problem.
Also see if the missing borders appear when you generate the
help.
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