TC gets stuck while scheduling number of folder copy operations

[junglemike2]

HI All.
Overall I'm very satisfied customer - and I've been using TC for many many years.
Here's my issue: I want to schedule a number of folder transfers from one network storage to another.
So I select say \\drive1\folder1 , click F5, than F2 - TC gets stuck for 3-4 minutes and won't let me do anything. I assume it calculates source files overall size or count on UI thread ?
I've searched here in the form - Found someone mentioned related settings, but I could not find those settings in my TC - I'm using 10.52

I even tried to use ChatGPT - it was talking about dedicated settings that I could not find in any version, see: https://drive.google.com/file/d/1I8Ga_I9eF930asutG7Yl_w9jWMPYuOAf/view?usp=sharing

[solid]

Configuration>Operation>Calculate space occupied by subdirectories>before copying/deleting

Is this is the setting you are looking for?

[junglemike2]

Thank you very much. I was looking in the wrong place