Review Unit of Measure List for additional instructions.
The Main Unit of measure label should only be changed under very specific circumstances. Note that a failure to follow the following recommendations could cause inventory counts, history, and pricing to be skewed. Read this section thoroughly before changing any unit of measure (UOM) labels.
Unit of measure labels and formulas should NOT be changed in the following situations:
Change: The user
started with "lb" as the main unit of measure, but then
decided to use "ton" as the main unit.
Solution: The recommended
solution is to create a completely new inventory item with a main
UOM of "ton" and make the original "lb" UOM inventory
item inactive. The only exception to this recommendation is if the
"lb" item was never used on a sales order, purchase order,
or invoice. See the exception examples below.
Change: The user
started with case as the main unit of measure with an additional UOM
labeled each. The each unit of measure contains a formula of divided
by 12. The user must change the case quantity from 12 to 16. If you
simply change "each" to divide by 16, the history will no
longer be correct when an invoice that used the original each unit
is reprinted.
Solution: The recommended
solution is to create a new inventory item that identifies the larger
case. The original 12 count case item should be made inactive so it
is not confused with the new 16 ct case. The recommended method to
use when a case count changes is to set the main UOM to ea and create
separate additional units of measure labeled case12 and case16.
Change: The user
needs to change the multiplier or label for a UOM labeled ctn with
a formula of multiply by 24. The Main
Unit of measure is labeled ea. The new formula needs to be
set to 6 rather than 24.
Solution: Rather than
changing the ctn UOM, the user should add a new UOM with a different
label such as box and set the formula to 6. Past invoices will not
reflect the proper UOM if the original UOM is changed. Note that you
can make changes to the original ctn unit only if it has never been
used on any sales or purchase invoice. Review the Deleting
a Unit of Measure section to determine if the original UOM can
be removed.
Unit of measure may be changed in either of the following cases:
The unit of measure label spelling or abbreviation can be changed at any time as long as the unit of measure factor does not change. For example, "each" may be changed to "ea" or "pound" to "lb" but a unit of "lb" should never be changed to ton since the unit of measure is changing.
The Main Unit of measure label and formula can be changed only if there is no history and all the values on the count tab are zero. Do not change the Main Unit label or any unit formula if the inventory item has been entered on any purchase order, expense invoice, sales order, or sales invoice.
The recommended location to change label spelling or capitalization
is within the Unit of measure list
dialog. Go to to view the UOM list.
Review Unit of Measure List for
additional instructions.
The unit of measure labels can also be changed by clicking on the Properties button within the inventory
item, but is to be changed with caution.
Review Adding a New Unit of Measure for more details on the Unit of Measure settings.