How do I change a odt file to a pdf file

I need to upload a file but it won’t take a odt file
Please help

Please give more details. Where do you want to upload? LO offers the possibility to convert each of its main file sorts into pdf…

I am trying to upload to a website for a job application

Patty T,

Menu File - Export As... - Export as PDF.

More info in LibreOffice 6.4 Help Export as PDF.