When a fiscal year reaches its end and accountants have finished posting all the needed transactions, it is time to perform the required tasks to close the year.
In Dynamics NAV, this can be accomplished in just a couple of steps: closing the accounting periods and running the Close Income Statement batch process. After that, it is advisable to restrict allowed posting dates to prevent users from posting any transaction in a closed year. If needed, though, further transactions can be posted.
To close the accounting periods, we perform the following steps:
At the end of each fiscal year, accounting rules specify that income account balances must be transferred to a balance sheet account. The Close Income Statement batch process is used to accomplish this task by calculating and creating the transaction that will transfer these balances. This process leaves the transaction on a general journal so that you can review and post it afterwards.
To run the Close Income Statement batch process, perform the following steps:
Financial Management/Periodic Activities/Fiscal Year
and click on Close Income Statement.
Even if not mandatory, if you use dimensions it is highly recommended you select them all when running the Close Income Statement batch process. If you choose not to do it, when running financial reports by dimensions, you will be carrying balances from one year to another because the closing transaction will not be posted using dimensions.
It is highly recommended you restrict allowed posting dates after a period has been closed. That way, you prevent users from accidentally posting transactions to an incorrect date.
Posting dates can be restricted at the company level or at the user level.
To restrict allowed posting dates at the company level, navigate to Financial Management | Administration and click on General Ledger Setup. Use the Allow Posting From and Allow Posting To fields to specify the period in which it is allowed to post transactions as shown in the following screenshot:
To restrict allowed posting dates at the user level, navigate to Administration | Application Setup | Users and click on User Setup. Use the Allow Posting From and Allow Posting To fields to specify the period in which it is allowed to post transactions. Take a look at the following screenshot: