GL – Setting Up General Ledger: Step-by-Step Guide in Oracle Fusion 

CA Suhas Vaze
CA Suhas Vaze
Author of Oracle Fusion Book Set & Oracle EBS Book Set | Founder at OracleErpGuide.com
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Setting up the General Ledger (GL) is a foundational activity in Oracle Fusion Financials. A properly configured GL ensures accurate accounting, reporting, and compliance. This guide walks through GL—Setting Up General Ledger step by step, from initial setup to posting the first journal. 

GL – General Ledger

A General Ledger (GL) is the central accounting record used to store and summarize all financial transactions of an organization. It captures transactions across assets, liabilities, revenues, expenses, and equity and serves as the foundation for preparing key financial reports such as the balance sheet, income statement, and cash flow statement.

In Oracle Fusion General Ledger, the General Ledger functions as the core of the financial system, where data from subledgers is posted, validated, and consolidated. A properly configured GL ensures accurate accounting, compliant financial reporting, and effective financial control, making it a critical part of setting up a general ledger in Oracle Fusion.

 Step 1: Create an Implementation Project 

The first step in GL Setting Up General Ledger is creating an implementation project. 

This helps group and manage all financial setup tasks. A separate video explains this in detail-please refer to the link provided below. https://portal.oracleerpguide.com/courses/oracle-financials-cloud-free/lessons/creating-implementation-project/

Blog Link – https://www.oracleerpguide.com/blog-creating-implementation-project/

Step 2: Create Chart of Accounts (CoA) 

Next, define the Chart of Accounts, which structures how financial data is recorded and reported. 

Calendars. This step is also covered in a separate video. Refer to the link below for a detailed walkthrough. https://portal.oracleerpguide.com/courses/oracle-financials-cloud-free/lessons/gl-create-chart-of-accounts-2/

Blog Link – https://www.oracleerpguide.com/blog-oracle-fusion-chart-of-accounts/

Step 3: Create Accounting Calendar 

Go to the Tasks menu and search for Manage Accounting Calendars.  Click on the Search icon, then select Manage Accounting Calendars from the results to open the setup page. 

Navigate to Manage Accounting Calendars from the Tasks menu in Oracle Fusion General Ledger setup

Click Go to Task, then click Plus (+) to define a new calendar

Click Go to Task and use the Plus icon to create a new accounting calendar in Oracle Fusion General Ledger

Enter the calendar details. 

The start date determines the first accounting period.  Choose an existing adjusting period frequency. 

Define the start date and select an adjusting period frequency while setting up an accounting calendar in Oracle Fusion General Ledger

Click Next. 

Click Next to proceed with accounting calendar setup in Oracle Fusion General Ledger

Oracle automatically generates the calendar. 

Review the generated calendar. 

Click Add Year to add future years (for example, 2016). 

Click Add Year to add future accounting years to the accounting calendar in Oracle Fusion General Ledger

Save the calendar. 

Click Save to confirm and store the accounting calendar configuration in Oracle Fusion General Ledger

Once all required years are added, save and close, then click Done. 

Save the accounting calendar during Oracle Fusion General Ledger setup

Click Done 

Click Done to complete the accounting calendar setup in Oracle Fusion General Ledger

Step 4: Enable Currency 

Navigate to Manage Currencies. 

Navigate to Manage Currencies in Oracle Fusion General Ledger setup

Search for the currency you intend to use. 

Search for the required currency in Manage Currencies within Oracle Fusion General Ledger

If it is not enabled, select the Enabled checkbox.  Save your changes. 

Enable the currency by selecting the Enabled checkbox and saving changes in Oracle Fusion General Ledger

Step 5: Select Accounting Method 

Accounting methods are seeded by Oracleerpguide. 

For standard implementations, use the Standard Accounting Method. 

You only need to create a new accounting method if you plan to customize accounting rules. 

Step 6: Define Legal Address 

Go to Manage Legal Addresses. 

Navigate to Manage Legal Addresses in Oracle Fusion setup

Click Plus (+) to create a new address. 

Click the Plus icon to create a new legal address in Oracle Fusion

Enter the legal address details. 

Click OK, then Save. 

Confirm the legal address by clicking OK and Save in Oracle Fusion

Save the address 

Save the legal address in Oracle Fusion setup

Step 7: Define Legal Jurisdiction 

Navigate to Manage Legal Jurisdictions. 

Navigate to Manage Legal Jurisdictions in Oracle Fusion setup

Search for an existing jurisdiction for your country. 

Search for an existing legal jurisdiction for your country in Oracle Fusion

If an identifying jurisdiction already exists, no action is needed. 

If not, click Plus (+) to create one. 

Click the Plus icon to create a new legal jurisdiction in Oracle Fusion

Enter details and set Identifying = Yes. 

Save the jurisdiction. 

Save the legal jurisdiction in Oracle Fusion setup

Step 8: Define Legal Entity 

Go to Manage Legal Entities. 

Navigate to Manage Legal Entities in Oracle Fusion setup

Select Create New and click Apply and Go to Task. 

Select Create New and click Apply and Go to Task in Manage Legal Entities

Click Plus (+) to create a legal entity. 

Click the Plus icon to create a new legal entity in Oracle Fusion

Enter entity details. 

Select the legal address created earlier. 

Save the legal entity. 

Save the legal entity in Oracle Fusion setup

Step 9: Register Legal Entity 

Go to Manage Legal Entity Registrations. 

Navigate to Manage Legal Entity Registrations in Oracle Fusion setup

Choose Select an Option and click Apply. 

Select an option and click Apply in Legal Entity Registrations

Search for your legal entity. 

Search for the legal entity in Manage Legal Entity Registration s

Click Save and Close, then Done. 

Save and close the legal entity registration and click Done in Oracle Fusion

Click Done 

Click Done to exit Legal Entity Registration setup in Oracle Fusion

Step 10: Define Primary Ledger 

Navigate to Manage Primary Ledger. 

Navigate to Manage Primary Ledger in Oracle Fusion General Ledger setup

Click Plus (+) to create a new ledger. 

Click the Plus icon to create a new primary ledger in Oracle Fusion General Ledger

Enter the ledger name. 

Select the four Cs: Chart of Accounts, Accounting Calendar, Currency, Accounting Method 

Save the ledger. 

Enter the ledger name while defining the primary ledger in Oracle Fusion

Step 11: Assign Legal Entities to Ledger 

Go to Assign Legal Entities. 

Navigate to Assign Legal Entities in Oracle Fusion General Ledger setup

Choose Select and Add, then click Apply. 

Select Select and Add and click Apply in Assign Legal Entities

Select your ledger and click Save and Close. 

Select the ledger and click Save and Close in Assign Legal Entities

Click Plus (+) to add a legal entity. 

Click the Plus icon to add a legal entity to the ledger in Oracle Fusion

Search and assign the legal entity to the ledger. 

Search and assign a legal entity to the ledger in Oracle Fusion General Ledger

Search the legal entity and assign it to the ledger. Click Apply 

Search the legal entity, assign it to the ledger, and click Apply

Save and close. 

Save and close legal entity assignment in Oracle Fusion General Ledger

Step 12: Specify Ledger Options 

Go to Specify Ledger Options. 

Navigate to Specify Ledger Options in Oracle Fusion General Ledger setup

Set the first accounting period to be opened. 

Select the reporting language. 

Enter: 

Retained earnings account 

Enter retained earnings and cumulative translation adjustment accounts in ledger options

Cumulative translation adjustment account 

Select the corporate conversion rate. 

Specify other accounts such as suspense and rounding. 

Enable suspense for General Ledger and subledger accounting.

Enable suspense for: 

General Ledger 

Subledger Accounting 

Save ledger options. 

Save ledger options in Oracle Fusion General Ledger

Step 13: Review and Submit Accounting Configuration 

Go to Review and Submit Accounting Configuration. 

Navigate to Review and Submit Accounting Configuration in Oracle Fusion General Ledger

Confirm that your ledger and legal entity are displayed. 

Click Submit.  

Click Submit to submit the accounting configuration in Oracle Fusion

Click OK. 

Click OK to confirm submission of accounting configuration

Navigate to Scheduled Processes.  

Navigate to Scheduled Processes in Oracle Fusion

Ensure that the process is completed successfully. 

Verify successful completion of the accounting configuration process

Step 14: Assign Roles to Users 

Open Security Console. 

Go to the User Accounts tab. 

Search for the required user. 

Click the username.  

Search for the required user and open the user profile in Oracle Fusion

Edit. 

Edit the user account to assign roles in Oracle Fusion

Add roles. 

Add roles to the user account in Oracle Fusion

Assign the following roles: 

 General Accountant 

Assign the General Accountant role to the user

Job 

Assign Controller role to the user in Oracle Fusion

Controller 

Financial Analyst 

Assign Financial Analyst role to the user in Oracle Fusion

Chief Financial Officer 

Click Done. 

Save and close. 

Save and close the user role assignment

 Step 15: Assign Data Access 

Go to Manage Data Access for Users. 

Navigate to Manage Data Access for Users in Oracle Fusion

Click Plus (+). 

Click the Plus icon to add a new data access assignment in Oracle Fusion

Enter the username. 

Enter the username while assigning data access in Oracle Fusion

Select the appropriate Data Access Set. 

Save the assignment. 

Repeat for other roles such as Controller, Financial Analyst, and CFO. 

Repeat data access assignment for Controller, Financial Analyst, and CFO roles

Click Done. 

Click Done to complete data access assignment in Oracle Fusion

Step 16: Run Retrieve Latest LDAP Changes 

Go to Scheduled Processes. 

Navigate to Scheduled Processes in Oracle Fusion

Schedule a new process: 

Schedule a new process in Scheduled Processes

Retrieve Latest LDAP Changes. 

Select Retrieve Latest LDAP Changes process in Oracle Fusion

Click Submit. 

Click Submit to run the Retrieve Latest LDAP Changes process

Wait until the process completes successfully. 

Verify successful completion of Retrieve Latest LDAP Changes process

Step 17: Open Accounting Periods 

Log in as the newly assigned user. 

Log in as the newly assigned user in Oracle Fusion

Navigate to General Accounting → Period Close. 

Navigate to General Accounting and Period Close in Oracle Fusion

Select the Data Access Set as your ledger name. 

Select the data access set using the ledger name

Open General Ledger. 

Open General Ledger from Period Close in Oracle Fusion

Click OK to open the first period. 

Click OK to open the first accounting period

Click OK.

Click Yes to confirm opening the accounting period

Click Yes. 

Click Yes to confirm opening the accounting period

Monitor the submitted process until it is complete. 

Click Yes to confirm opening the accounting period

It will be shown as Succeeded. 

Verify the process status shows "Succeeded."

Refresh periods. 

Use Actions → Open Target Period. 

Use Actions menu to open the target accounting period

Open all periods up to the current period. 

Open all accounting periods up to the current period

The process will be submitted; click Ok. 

Confirm submission of the open period process

Step 18: Enter and Post a Journal 

Go to the Journals work area. 

Navigate to the Journals work area in Oracle Fusion General Ledger

Open the right-side menu and click Create Journal. 

Enter journal header details. 

Enter journal header details in Oracle Fusion General Ledger

Define Category. 

Enter journal lines in Oracle Fusion General Ledger

Enter journal lines. 

Save the journal in Oracle Fusion General Ledger

Save the journal. 

Enter journal lines in Oracle Fusion General Ledger

Complete the journal. 

Complete the journal in Oracle Fusion General Ledger

Post a journal. 

Post the journal in Oracle Fusion General Ledger

The process has been submitted. 

View submitted journal posting process in Oracle Fusion

Verify successful posting from Manage Journals. 

Verify successful journal posting from Manage Journals

Step 19: Verify posting status 

Navigate to manage journals. 

Navigate to Manage Journals in Oracle Fusion General Ledger

Search for the journal. 

Search for the journal in Manage Journals

See that the general is posted and click Done. 

Verify the journal is posted and click Done in Oracle Fusion General Ledger

Conclusion 

With journals successfully posted, your setup is complete. 

Your ledger is now fully operational, and GL – Setting Up General Ledger in Oracle Fusion has been completed end to end. This configuration forms the backbone for accurate accounting, reporting, and financial control across your organization. 

CA Suhas Vaze
CA Suhas Vaze
Author of Oracle Fusion Book Set & Oracle EBS Book Set | Founder at OracleErpGuide.com

Errors during Chart of Accounts upload in Oracle Fusion General Ledger are usually caused by invalid segment values, duplicate entries, incorrect value set types, or disabled segments. Using an outdated template or incorrect parent-child hierarchies can also cause upload failures. 

To create flex field segments for GL, define the accounting flex field under Manage Chart of Accounts, assign value sets to each segment, and deploy the flex field. Deployment is required before the segments can be used in ledgers or journal entries in Oracle Fusion General Ledger. 

After completing GL setup, navigate to General Accounting → Period Close, select the ledger data access set, and open the first accounting period. Monitor the submitted process until it completes successfully, then refresh and open periods up to the current period. 

General Ledger roles are assigned through the Security Console. Edit the user account, add roles such as General Accountant, Controller, or Financial Analyst, save the changes, and run Retrieve Latest LDAP Changes to activate the roles in Oracle Fusion. 

Each legal entity in Fusion GL should represent a statutory reporting unit and be correctly linked to ledgers and business units. Use consistent naming, assign legal addresses and jurisdictions early, and align entities properly to support accurate reporting and compliance. 

GL – Setting Up General Ledger

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