Can anyone explain why TT keeps changing? And why they want me to do everything online and not on my desktop??? My issue this time is Itsdeductible, it used to be in TT

I spent a lot of time yesterday trying to find ItsD.  I couldn't find it by logging in to TT.  I had to go into TT to 'Learn More' about importing from ItsD to find it.  Not very straightforward.  Did I miss something or is this really the only way to get there?