MTD how to do

Has anyone developed an idiots guide to using Quickfile for zMTD please?

All the documentation for MTD ITSA can be found below

Once you have registered with HMRC for MTD ITSA you can connect your HMRC MTD ITSA account in the Reports > HMRC Connections screen.

Connecting your account
https://support.quickfile.co.uk/t/hmrc-tax-accounts/24367

Detailed information