Hi, Your document is definitely out of date! The current version of PBE for version 5, 6, and 7 can be found here: https://github.com/SquareBracketAssociates/UpdatedPharoByExample/releases If you're using Pharo 8 or 9, you'll want the updated version, PBE8, which can be found here: https://github.com/SquareBracketAssociates/PharoByExample80/releases Yes, you can FileOut and FileIn. If you right-click on an item in the System Browser (which was 'Nautilus' until version 7, when it was replaced with 'Calypso'), the last fly-out menu has 'FileOut' listed. (I think you need to send a message in the Playground to use 'FileIn'; I'm not sure, as, like most, I don't use it.) Note that you can no longer (or "shouldn't") use SmalltalkHub; it's deprecated, and if it's not already locked for modifications, it will be shortly. (Then it becomes read-only until late in the year, when the site will be shut down.) So you *should* use GitHub. Since version 7, it's the default repository for Pharo code. There is now a native Git client in Pharo called "Iceberg". It works with GitHub, GitLab, BitBucket, local git repos, and remote git repos. You can create git repos, commit/push/pull, submit PRs, etc. from Iceberg while remaining in the Pharo IDE. You can read more about Iceberg and managing code here: https://github.com/SquareBracketAssociates/Booklet-ManagingCode/releases Have fun! -Ted -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html