Setting up pantheon local for Drupal 9
Setting up an account.
setting up pantheon website to work with Lando
What issues were there?
composer doesn’t install, when running Lando rebuild composer stated it didn’t run composer install
installed composer on main and then ran
composer install --ignore-platform-reqs
it seems to allow me to install all the composer files correctly.

it Came up with the Drupal installation screen which is a good result. If i can work out how to get composer to work correctly in Lando environment rather then main area and syncing files into the Lando container.
Copying the database up to the pantheon server
lando push
checks if you want to push up the files, database, and code.
Copying down the database from the pantheon server.
lando pull
- making the dev server into the live server