How can I use it and I need information about quickbooks his advantages and disadvantages and how it is better to other software

Hello, acc-ase21-gmail-. 

Thank you for your interest in using QuickBooks. Both the original desktop version of QuickBooks and QuickBooks Online are popular accounting software platforms for small and big businesses.  

These programs can help your business take a more active role in managing your finances, and complement the services of a professional accountant while still providing reliable bookkeeping tools to help you run your business more efficiently. 

QuickBooks also does very well with its use of forms, such as utility bills, purchase orders and tax documents. The forms on the software's computer interface are designed to resemble, as closely as possible, the actual paper documents you would be filling out in the absence of the software, and makes the process much simpler. 

If you wish to use QuickBooks as your accounting software, you can refer to this article for the right plan you need for your business: https://quickbooks.intuit.com/online/. Just select your country for an accurate list of plans and pricing.

Or you can reach out to our customer support team for further assistance.  

Please don't hesitate to reach out to us if you have other questions in QuickBooks. I'm just a post away. Stay safe!

@acc-ase21-gmail- 

One QB Online account is for one company file. If you don't have any accounting background, QBO is fit for you.

https://quickbooks.grsm.io/India

Otherwise, you may consider purchasing a one time license of QB Desktop to manage multi company files. Deploy a private cloud to access your file(s) if required.