Hi community! I have an excel file i use as an input. back when using excel, i usually just hide or delete columns i do not need. However, i wonder how i can do the same in alteryx... i tried to remove the first columns i do not need by counting how many columns they were so , i did the below.

But im not sure what to do with columns in the middle that i do not need. for your reference, i highlighted all columns not needed in red and attached the dummy file here. Hope you all have a good day/night!