Pressing control plus the I key on a keyboard gives text in which format?

Very familiar with it, you should try it sometime. One of a number of short cuts, like cut, copy, paste, etc.

Player #59334546, I use cut, copy, paste, & delete all the time & I know there's a lot of others but I can never remember them all lol

Another silly question, as it depends on the system, the application and the configured language. It's so limiting assuming it's all the same.

I feel like being in the 90's again... you had to type commands to get into a program... I remember the Ctrl I .lol

Hans, yep, I grew up programming on Digital Equipment Company computers. Operating system, language support all completely different from Dos etc.

“I” key for Italics