@KrisD15 Update: I managed to enter the expenses - but please note, there is definitely a bug in the Federal / Deductions & Credits / Home office deduction form.
It took me about 30min to enter 3 line items of expenses - I had to go to the CA form and just run through the questions there again. Then go back to Federal Deductions / home office - click MANY times on any field, attempt to delete existing zeros, hit enter, attempt to jump to any field - for a pop-up to materialize for each on of the expense lines that allowed me to enter a value. I was not able to determine what in the end triggered the pop-up ... this form seems broken. Please have a developer take a look at it.
Thank you for your help,@KrisD15
