What is the procedure for scheduling agreements, for manual entry

Question

dear sirs,
pls explain the procedure for scheduling agreements(manual)  creating and invoicing.

Answer 1

From the Purchasing menu, choose Outline agreement ® Scheduling agreement ® Create.
The initial screen appears.
Enter the necessary data. Any data you enter under Default Data: Item will appear as default data in each item.
In the Agreement type field you specify whether you are creating a scheduling agreement with or without release documentation, for example. The agreement types LPA (with release documentation) and LP (without release documentation) are defined in the standard system.
Press ENTER.
The header data screen appears.
Enter the duration of the scheduling agreement. Check the other fields on this screen. Make any necessary changes (e.g. the terms of payment) and define the header conditions (see Maintaining Conditions).
Press ENTER.
The item overview screen appears.
Enter the necessary data for each item (material number, target quantity, price, receiving plant, account assignment etc.).
Material without material master record: leave the field for the material number empty and enter the following:
– A short description of the relevant material or service in the Short text field
– The material group to which the material belongs
– The account assignment category (column A)
– The target quantity and the order unit
If you specify an account assignment category, you must enter the relevant account assignment data for each item of the scheduling agreement. To do so, choose Item ® Account assignments.
(See also Account Assignment.)
If necessary, review the details for each item. Select the item(s) to review. Then choose Item ® Details to call up the item detail screen.
Enter the desired conditions for the item (discounts, surcharges etc.). To do so, select the item and choose Item ® Conditions.
Enter further text for the item if any additional instructions to the vendor or to Goods Receiving are necessary. Choose Item ® Texts ® Text overview.
Save the scheduling agreement.
Fi you want to use firm zone then
On the scheduling agreement item overview screen, select the item for which you wish to define delivery schedule time zones.
Choose Item ® More functions ® Additional data.
In the Firm zone field, enter a number of days (calculated from the current date) defining the period after whose expiration the firm zone ends and the trade-off zone begins.
In the Trade-off zone field, enter the number of days (calculated from the current date) defining the period after whose expiration the trade-off zone ends and the planning zone begins.
If the firm zone is to cover one month, enter the value 30 (days) in the Firm zone field. If the trade-off zone ends one month after the firm zone, enter the value 60 in the Trade-off zone field.
In the Binding for Materials Planning field, specify whether Materials Planning may change schedule lines that fall within the firm or trade-off zones.
Save your data.
Delivery schadule
Choose Outline agreement ® Scheduling agreement ® Delivery schedule ® Maintain.
The initial screen for the creation of delivery schedules under scheduling agreements appears.
Enter the document number of the scheduling agreement and press ENTER.
The item overview screen for the scheduling agreement appears.
Select the item you wish to schedule. Then choose Item ® Delivery schedule.
Enter the following for each schedule line:
- Date category (Month, Week, or Day) and the corresponding date
- Delivery time-spot (if applicable)
- Quantity to be delivered (the unit of measure is the same as in the scheduling agreement)
Referencing a purchase requisition: Choose Sch. agmt. schedule ® Create w. reference ® To purchase req. to adopt the delivery data from an existing requisition.
Save the delivery schedule.
Invoice is same like PO