Updated <insert/> slightly

https://www.w3.org/community/xformsusers/wiki/XForms_2.0#The_insert_Element

To make this section more approachable, I added a breief description of  
its working at the top.

Please check that you agree with what I have put.

Steven

Received on Tuesday, 2 April 2019 11:25:14 UTC