To whom it may concern.
My company has Spire.Office license. It was working as embedded file with v3.4.0. I updated Spire.Office to v.3.8 and I started to receive 'Evaluation Warning: The document was created with Spire.Doc for .NET.' I updated Spire back to 3.4, but still getting an evaliation warning.
Please, advice and help,
Tanya Lerner