On the GroupWise 2014 client is it possible to not have it prompt to add a signature (ie the option that shows in the mail compose for "click here to add a signature").

I tried creating a new completely blank signature and setting it as the default but it puts the following in instead:

<The HTML signature 'Blank' does not contain any text>

I could find no option to compose a text only signature (I shy away from HTML email and just use plain text).

Ideally I'd like no signature and no option to "click here to add one" in the composition window.

Is this possible - perhaps some ninja setting/options that I'm just not finding...

Many thanks in advance,