All that there is to know can be found here https://proconnect.intuit.com/supported-tax-forms/?forms=pto
If the form is not supported, it can generally be attached as a pdf.
A search with just one form can often be more productive. https://proconnect.intuit.com/support/en-us/help-article/electronic-filing/generate-form-8453-procon...
Unfortunately i could not find an article for PCT but Lacerte has one you should be able to adapt to PCT
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