Yes you enter back dated transactions

There is no info only type of transaction, so any transaction may affect the balance sheet accounts too, banking, liability, assets etc

Resolution for 'accounts too issue: 'Can I keyed in backdated account details' available: Yes.

The accounts too issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the accounts too issue yourself by looking for a resolution described in the article. If it is a complex accounts too issue or you are unable to solve the issue, you may contact us by clicking here or by using other accounts too support options.

For more information about resolving issues related to accounts too in Quickbooks/QBO or to get support for the issue 'Can I keyed in backdated account details', click the link below: