Your first item: This community forum is for WorkingHours, not SubTotal. Please write me a mail to discuss this.
To further investigate this, I also would need more info. E.g.
- What language settings are you using?
- What language do you have selected in the app
- What OS are you using the app on? macOS?
- What app version are you using?
- What date format do you wish to show and which is currently shown?
Your second item: Please send a more descriptive example, e.g. using screenshots, so that I can easily reproduce it