You need to select the BOM (Bills of Materials) option if you selling Stock items or products consisting of various other Stock items (components) and some services, etc. This option allows you to link existing Stock items and non-physical Stock items to the finished product. 

The BOM Stock item type will add the following two (2) context-menu options to the Stock item list screen: 

Assemble - This will assemble combine the quantities specified and add this to the existing BOM item quantities. 

Disassemble - This will dismantle the quantities specified and reduce the existing BOM item quantities. 

You will also not be allowed to specify the re-order level and select the Cost of sales, Stock control and Input tax accounts. 

To create a Stock item - Bills of Materials - Production (BOM): 

1.Click on the Stock items button (Sidebar) or click on the Edit → Stock items (F12) menu. 

2.Click on the New button. A blank Stock screen will be displayed. 

3.Select the "BOM (Production)" stock item type. The Stock entry screen is displayed as follows: 
TurboCASH4 - Stock item - BOM (production) type

The BOM tab will be added for the "BOM (Production)" stock item type.

4.Enter the Stock code, Description, Barcode, Manufacturer, and Extra description, as necessary.

5.Select the Units

6.Apply invoice discount - This is applicable to Debtor (customer / client) accounts, as the percentage customer discount is specified on the Edit → Debtors (Accounting information tab) menu.

7.Reports - Stock group 1 / 2 - The reporting group to which you wish this Stock item to be allocated.

The description of Stock group 1 or 2 you have entered on the "Reporting group name" field on the Stock groups tab on the Setup → System parameters → Groups menu may be reflected in this list.

8.Preferred supplier 1 - Optional - Select a creditor (supplier / vendor) account and enter a supplier stock code, if applicable.

9.Preferred supplier 2 - Optional - Select a creditor (supplier / vendor) account and enter a supplier stock code, if applicable.

10.Click on the Ledger tab, if not already displayed. 
TurboCASH4 - Stock item - BOM (production) type - Ledger tab

11.Enter or select the following options:      

a)Accounts - Tax and Ledger -  

Tax - Select the Input tax and Output tax account. 

Ledger - Select the Sales account, Cost of sales and Stock control accounts.

TurboCASH Tip

If you have added Tax classes in the Setup → System parameters → Stock information menu, you may select the Tax class applicable to this stock item. This will auto-fill  the Output tax, Input tax, Sales account, Cost of sales and Stock control accounts. 

b)Last invoice - The date of the last purchase or other document processed on which the Stock item was selected. This field will not display any date if it is a new item, or if no Stock items have been selected on any documents.

c)Default costgroup - This field is inactive. 

It will only be activated if Cost centre 1 and / or Cost centre 2 is added in the Setup System parameters Groups menu and Cost centres is activated. 

d)Weight - Optional - Enter Net weight and / or Gross weight, if applicable.

e)Selling prices - Enter the Selling price 1/2/3 exclusive or inclusive of Tax. The inclusive of VAT/GST/Sales tax will be calculated based on the percentage entered in your Output tax account. (if you selected that account in advance).

This description should reflect your selling price descriptions as you have entered in the Setup → System parameters → Stock information menu. 

If you have for example entered: "Retail", "Wholesale" and "Cash" for these Selling prices, the Selling price 1 / 2 / 3 will be respectively displayed as such.

The amounts as entered in these fields will be displayed on Invoices, Credit notes and Quotes. When the cursor is displayed on the "Amount" fields, you may select any of the available selling prices you wish to charge your debtors (customers / clients). 

f)Value

i)Average cost - The average cost price of your Stock item cannot be entered at this stage. When you process purchases, the Average cost price will be automatically updated.

ii)Total cost - The total cost price of your Stock item cannot be entered at this stage. When you process purchases, the Total cost price will be automatically updated.

iii)Quantity on hand - The quantity, or number of Stock items on hand, cannot be entered at this stage. When you process purchases, the quantities will be automatically updated.

iv)Latest cost - The latest cost price of your Stock item can now be entered. When you process purchases, the Latest cost price will be automatically updated. 

Once you have created your new Stock items, you may enter the cost prices and quantities in the Stock Take-on option of the EditAdjust stock menu, if you have any Stock item records on a previous accounting system. 

v)Reorder level - 

vi)Reorder at

vii)Minimum -

12.Click on the BOM tab, if not already displayed. 
TurboCASH4 - Stock item - BOM (production) type - BOM tab

13.Click on the Add button to select an item on the Stock item lookup facility. Repeat this process until all the items (components) have been added to the list. 

If more than 1 Stock item is included in the finished product, you need to enter the the quantities to be included in the finished product. 

To delete (remove) an item from the BOM List, select the item on the list and click on the Delete button. 

14.Once you have added the BOM items to the list, enter the quantities of the components for each item. The values in the Average cost, Latest cost and Quantities on Hand fields will automatically be displayed for each stock item. The total Cost price value will also be automatically calculated (sum of the number of items x cost price for each item). 

15.Select Cost price or Selling price option in the "Recalculate base" field. Click on the Recalculate sales % button. This will calculate the Percentage of Sales for each item on the BOM List.

16.Click on the Save button to save this stock item. The Stock item list screen will be displayed.

To Assemble BOM (Production) Item: 

1.Select the BOM (Production) stock item type on the "Stock item list screen"

TurboCASH4 - Stock item - BOM (production) type - Context menu options

2.Right-click and select "Assemble" option on the context-menu. The "Quantity" screen is displayed: 
TurboCASH4 - Stock item - BOM (production) type - Assemble quantity

3.Enter the Quantity and click on the OK button. A confirmation message (similar to this) is displayed: 
TurboCASH4 - Stock item - BOM (production) type - Assemble confirmation

4.Click on the OK button. The specified quantities will be added to the BOM (Production) quantity on hand. 

To Disassemble BOM (Production) Item: 

1.Select the BOM (Production) item on the "Stock item list screen"

2.Right-click and select "Disasemble" option on the context-menu. The "Quantity" screen is displayed: 

TurboCASH4 - Stock item - BOM (production) type - Disassemble quantity

3.Enter the Quantity and click on the OK button. A confirmation message (similar to this) is displayed: 
TurboCASH4 - Stock item - BOM (production) type - Disassemble confirmation

4.Click on the OK button. The specified quantities will be removed from the BOM (Production) quantity on hand.