strange thing about calibri and indesign

[carl5E56]

Hello, why if i write in indesign using calibri for example it does strange things on double t or when i have t and i subsequent?

look at this, it happens both in the software and in the export and if i do it in publisher or word it doesn't do the problem.

thanks

[Peter Spier · Accepted solution]

These are called "ligatures" and are a longstanding typographic enhancement generally meant to improve the otherwise awkward look of some letter combinations. InDesign is a more typographically sophisticated application than Publisher or Word and ligatures are enabled by default, but if you don't like the way they look you can turn them off in the preferences.

[carl5E56]

thank you very much, how can i turn them off? if i turn them off is just for the project or generally?

Also another small question, i was changing the colours in the swatches an i would like to know if i do a new project if they are reset to default or not and also if i can by chance for error change the black colour (and so if c=0 m= 0 y= 0 and k=100 is the correct default value).

Thanks and sorry for the newbie questions.