Hi Rene,
Given that this question is theme related, and given that different themes have different line heights, it might be worth you mentioning which theme you are using
>> I found the themer and will try to find a solution there first.
There isn't a setting in there to change browse line height. (although sounds like a useful setting.)
>> When I save the theme I have created, is it saved in the Themes folder?
If you create a new theme, then yes, it gets created in the themes folder. If you edit a theme there then it's also saved in that themes folder.
<< What happens when a new build of NetTalk is published and installed?
If your new theme is based on an existing theme, and you choose a name I don't have (or will ever have) then nothing will happen when you install a clarion update. This is both good and bad. Good that it doesn't change your custom theme, bad in the sense that any fine-tuning I do to the original theme won't carry into your theme copy. that won't be an issue in the long run, but in the short term I'm making small adjustments here and there.
Cheers
Bruce