Beginners Guide to learning SAP development starting with logging into SAP
The most common questions I am asked are along the lines of what is the best way to learn ABAP? Where should I start? I have little or no knowledge
of ABAP can you recommend a book to get me started. The fact is that much of the knowledge you need to get you started with the basics and beyond in
most areas of SAP development is available from a combination of sapdev.co.uk and other complimentary websites for free. The trouble is it is very
difficult to access and know where to start if you are starting from little or no existing knowledge.
There are many existing guides for each area you need such as report writing, table updates, ALV, BSP's, Web Dynpro's etc etc. This
section will hopefully tie all these together into a beginner's step by step guide to SAP / ABAP development. Taking you from
the very very basics of simply logging in SAP, through to developing ABAP reports, ALV grids, update programs, right through to
developing the latest SAP web development applications using BSP, HTML, JavaScript, Web Dynpro's etc etc.
For more detailed information about the world of SAP and its background,
see the following SAP introduction course, also the last time I checked was free!
Lesson 1 - Log into SAP 
Lesson 2 - Basic Helloworld ABAP report
Jump straight to ==> SAPUI5 Comprehensive Guide to UI5