You can insert new tables with tools in the Write and Table tabs of the Ribbon. The Table tab provides you with direct access to all the table editing tools.

Tables as link targets

You can link directly to tables in topic links in the same way as anchors. You just need to assign an ID to the table, then it will be shown as a target in the anchor list in the link tool.

See also:

Table Properties (Reference)

Managing column widths

How table sizing works (Reference)