Hihow do we post data on qb online and nobody should be allowed to make changes unless for the one who entered

Hello there, hpunjabi. I'm here to assist you with posting data in QuickBooks Online that is restricted from being edited by other users.

Before we proceed, may I know what type of data you'd like to post or create in the program? 

If you wish to make transactions related to customers or vendors, you can simply click the +New button and choose the type of transaction data you require. You can also refer to the image provided below for guidance:

On the other hand, if you want to prevent other users from editing or modifying the data you have entered into the program, you can manage their roles and access. However, please note that the option to manage or change user roles is only available in the Advanced version of QuickBooks and not in lower versions like Essentials and Plus. The default roles available in the program can't be customizable, so you'll need to manually create a new role and edit the role and access you set for your users. To create a new role, you can follow the simple steps below:

1. Go to the Gear icon, then select Manage Users.
2. Select the Roles tab, then click Add role.
3. Enter the Role name and the Role description.
4. Select the access you want for your users.
5. Once done, click Save Role.
   
   

Afterward, go back to the Users tab, then click Edit in the Action column to change the user roles to the newly created ones.

Moreover, QuickBooks offers a feature that can help you close your books to maintain the desired state of your financial records. It also prevents inadvertent alterations or changes that may impact your reports.

Furthermore, you can use the audit log for future reference to ensure that your account is secure and that you are aware of all activities that occur within it. 

I'll be here if you need further assistance managing your user roles and creating transactions in QuickBooks. It's my priority to ensure you'll get the help you need in performing QuickBooks-related tasks. Stay safe and have a great day!