First these "supporting lists" are for your use only ... the IRS/state never get them so you don't need to do them. If you have the receipts and/or good bookkeeping records then you don't need to waste time entering them in the program ... all you need to enter is the total.
I do believe to enter a supporting list you right click in the data entry field when using the Downloaded version ... there is no option in the Online version.
