Consecutive numeration of lists also after a section in standard-format

[jezZiFeR]

Dear listmembers,

I do have a list with six sentences. They start with
1.)
2.)
3.)
4.)

Then I entered a description for this forth sentence, and after that I  
would like to continue with:

5.)
6.)

But the problem is, that when I choose "numeration" in the menu, the  
numeration again starts with "1". How could I change that behaviour?

Thanks, best
Jess