Tax practitioners
A tax practitioner can save all the hassle by ensuring all relevant documentation is present. They have confirmed virtual appointment times, so you Do Not require to stand in long queues!
If your tax return was previously done by someone else, either they hold your personal efiling profile, or you fall into their client database which means you are one of a thousand clients on their business efiling profile. In such cases you must request the transfer of the profile to yourself. Another option, if you feel the need to control this process is to request shared access with the tax practitioner.