forgot password

Hi

I have created an excel file and set password but forgot it, please coach me how to open the file in any possibility

Tks
Derek

If you saved in Open Document format, then there is no way to recover the password - You have to guess/remind yourself of the password, asee also How secure is LibreOffice when using password protect?

For actual excel format, there are tools that aid cracking a passowrd, please use a search engine of your choice.