You have to be in A File Now, for that function to be active. You can set the number to 20; this is a Helper tool for quick access to “recently opened” files.
Resolution for '4 appear issue: 'Number of files appearing in no company files open screen, only 4 appear, i have 6,' available: Yes.
The 4 appear 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 4 appear issue yourself by looking for a resolution described in the article. If it is a complex 4 appear issue or you are unable to solve the issue, you may contact us by clicking here or by using other 4 appear support options.
For more information about resolving issues related to 4 appear in Quickbooks/QBO or to get support for the issue 'Number of files appearing in no company files open screen, only 4 appear, i have 6,', click the link below: