In QB you increase stock by entering a purchase of the item, with qty and total cost
that stocks the item purchase with that cost for that qty, FIFO means average cost per purchase, and the first purchase cost is posted to COGS when you sell one.
Insure that in company settings […]
Resolution for 'Adding inventory issue: 'Adding inventory – same product, different cost' available: Yes.
The Adding inventory issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the Adding inventory issue yourself by looking for a resolution described in the article. If it is a complex Adding inventory issue or you are unable to solve the issue, you may contact us by clicking here or by using other Adding inventory support options.
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