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About

Olister Rumao is certified a Microsoft Dynamics NAV/BC Techno-Functional Consultant living in Mumbai.
Being a keen and curious mind, Olister spends most of his time learning about recent technologies and optimizing project implementation strategies.

Certificates are below:

Use Dynamics - Microsoft Dynamics Finance Essentials

Microsoft Dynamics 365 Business Central Functional Consultant (MB-800)

Microsoft Certified Trainer (2021 - 2022)
 


While Olister is not working, he spends time -
  • Reading Books
  • Travelling and exploring
  • Gardening
  • Spending Time with Family
  • Meditating

Linkedin of Olister Rumao: Link
Curriculum vitae(CV): Link
Checkout: My Portfolio
Whatsapp: Link
Email: Link

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Popular posts from this blog

Something went wrong. An Error occurred - Error Resolution

Introduction: With the installation of NAV 2018 or BC On-premise, I have observed that when creating New Server Instance and New WebServer Instance, you will get the error 'Something went wrong. An Error occurred '. I referred to the community questions below but didn't find my resolution. Hence, I decided to write this blog. Pre-requisites: Microsoft Dynamics Business Central - On-Premise / NAV 2018 Understanding of Business Central Authentication  Books & References: https://community.dynamics.com/nav/f/microsoft-dynamics-nav-forum/261301/nav-2018-web-client-an-error-has-occurred https://community.dynamics.com/business/f/dynamics-365-business-central-forum/421987/error-something-went-wrong-an-error-has-occurred-azure-ad-tenant Demonstration: 1. Creation of NAVServerInstance: In order to create NAVServerInstance, you can either add the Server Instance through Business Central Administration or Powershell command. Add Instance - Business Central Administration Add Insta

Setting up OAuth Authentication for Business Central Web Services / APIs

Introduction: After upgrading Business Central to version 17 (Wave2 2020), I found that there was an error telling me that WebService Key is going to be deprecated soon. Web Service Access Key is deprecated. Hence, I decided to explore and probably make it easier through this blog. Pre- requisites : Admin Access to Office 365 Admin Access to Azure Demonstration: 1. App Registration on Azure Portal: To enable OAuth authentication for any apps in Azure Active Directory, you will need to perform App Registration and set up the permissions and security details. i.) Register the App: Search for 'App Registration' on the Azure Portal. Click on New Registration Type in the App Names, Account Types and Redirect URI. Registering Application ii.) Setup API Permissions: Go to API Permissions > Add Permissions > Business Central App > Select Delegated Permissions > Select Other Permissions and Financials > Add Permissions Button. Setup API Permissions iii.) Setup Client Secr

How to Upgrade Data from Microsoft Dynamics NAV to Microsoft Dynamics Business Central On Premise - Part 2

 Introduction: Now that the first step of the problem preprocessing of the NAV Database to make it ready to be migrated to BC is done(refer Part 1 ), we can now proceed further with connecting the database in Business Central On-Premise. Pre- requisites : Microsoft Dynamics 365 Business Central Microsoft Dynamics for NAV Microsoft SQL Server Management Studio (SSMS) Powershell ISE Understand NAV to BC Upgrade Considerations -  Click here Understand Upgrade Path -  Click here Books & References: https://docs.microsoft.com/en-us/dynamics365/business-central/dev-itpro/upgrade/upgrade-considerations#online https://docs.microsoft.com/en-us/dynamics365/business-central/dev-itpro/upgrade/upgrade-paths https://www.sauravdhyani.com/2018/10/msdyn365bc-data-upgrade-to-microsoft.html https://olisterr.blogspot.com/2022/03/how-to-upgrade-data-from-microsoft.html https://docs.microsoft.com/en-us/dynamics365/business-central/dev-itpro/upgrade/upgrade-permissions Demonstration: 1. Install Business