How to learn MM module basics and SD module

Question

Hi all,
As abapers you all need some basic knowledge of the modules, for example I need the info of the modules MM and SD, because I generally get works from these two module and I do not know much on them...
How to learn these modules basics without having to any course?
Could you please provide me documents if possible; my email is : [email protected]
Thank you very much

Answer 1

Hi Deniz,
Process Summaries…
Create Sales Order
1.     Use Transaction Code VA01
2.     Identify Sales Office
3.     Enter Sold-to-party (customer) and purchase order number and date if applicable
4.     Enter material, quantity and rate
5.     Credit income to account (Internal Order or WBS element)
6.     Enter partner (University contact details)
7.     Save Sales Order
Create Billing Document
1.     Directly after saving the Sales Order, follow the path Sales document> Billing.
2.     Save the billing document
Other than as a follow-on function
1.     Use Transaction Code VF01
2.     The sales order number will default in – check that it is correct
3.     Save the Billing document
Print a Billing document immediately
1.     Use transaction code VF03
2.     Enter the Billing Document number.
3.     Follow path Issue Output to > Printer
4.     Click on execute twice
5.     To preview, follow the path Issue Output to > Screen and click on execute twice to view
Document Flow
1.     Use transaction code VA03 (Sales Order/Credit Memo or VF03 (Billing document) or
2.     Follow the path Environment > Document Flow
3.     Enter the document number
4.     Click on the document overview icon 
Common Transaction Codes
Access to transactions is limited by your security profile
For easier access, add transactions to your favourites folders
Create Sales Order     VA01
Create Credit Memo     VA01
Change Sales Order     VA02
Display Sales Order     VA03
List Sales Order     VA05
Create Billing Doc     VF01
Display Billing Doc     VF03
Cancel Billing Doc     VF11
Print Billing Doc     VF03
Display Customer     XD03
Display Material     MM03
Display Customer Line Items          FBL5
Document Structure…
Numbering Range
80000000 – 89999999 Sales Orders
90000000 – 99999999 Billing Document
60000000 – 69999999 Credit Notes
800000 – 899999 Customers
2000000 - 2999999 Materials
for any further info check this link
http://www.leeds.ac.uk/iss/infosystems
Hope this helps u..
Reward points if useful..
Regards,
Sreenivas