Imported from previous forum
We have uploaded a few cheat sheets on our site.
Each cheat sheet contains a full list of all the message types. For each message type every mandatory field is documented.
The links are:
http://www.validfix.com/cheat-sheets/cheatsheet-fixmessages-fix.4.4.html
http://www.validfix.com/cheat-sheets/cheatsheet-fixmessages-fix.4.3.html
http://www.validfix.com/cheat-sheets/cheatsheet-fixmessages-fix.4.2.html
http://www.validfix.com/cheat-sheets/cheatsheet-fixmessages-fix.4.1.html
http://www.validfix.com/cheat-sheets/cheatsheet-fixmessages-fix.4.0.html
I hope FIX users find them useful.
Our blog is