Most cloud accounting software does not have any data limitations, which is one of the benefits of using cloud over a desktop program. We’ve got step by step instructions on how to prepare your file and upload it to the Xero support team for conversion. If they run into any issues, they will let you know. However, they do all of the work to actually convert your file to Xero. Here is the link to the article: https://fitsmallbusiness.com/quickbooks-xero-conversion-xero-course/.
All the Best-