Using classic Outlook for Windows in business environments
Hello Hugh H.,
Welcome to Microsoft community.
According to your description, I understand that when you open Journal, it cannot be opened normally. Regarding this, I was wondering if it would work if you didn't choose to open the Journal, but instead right-clicked and looked at its properties? If you can view the properties, please click to view the folder size under General. If it is convenient, we hope you can upload screenshots to share with us.
Also, you can try Outlook File--Open and Export--Import/Export. In the import/export interface, select "Export to file", then click "Next", select "Comma Separated Values", click "Next", click "Journal", and save it where you want to view it later s position. Then open this file to see if it contains the data you saved on the Journal earlier.
We have to go through a series of steps to find the real cause of the problem. If you still have problems, please let me know and I will continue to help you with the problem.
Looking forward to hearing from you.
Sincerely,
Mavis - MSFT | Microsoft Community Support Specialist