Ok so I tried the newer v6.5 to see if this issue had been resolved and have been talking to
eric@cutesoft on and off over the last few weeks via cute support.
We have between us isolated this a little further. If using the demo you click on the title of the template to insert rather than click the checkbox then the template doesn't get inserted.
Also in our case we use folders to organise templates and doing this there is no way not to have to click on the title of the folder to open that folder to insert the template. :-(
Just thought I'd post what eric and I were trying to get resolved in case another member at cute has a resolution.
Mike