Hi @StuartH,
The period range you create in your 2nd screen shot will not be saved after you leave your phocas session - which is why you cannot add offset periods. If you do want to save and retrieve a period range, the best way, as you mention, is to use the third option.
Under the first screenshot, which special settings would you expect to see?
Yeah I understand it isn’t saved but sometimes it’s easier to understand x months ago rather than from and to.
To be fair my first screen shot was of the monthly option but I truly mean on the days as per the other ones. I do think that across all screens though there should the option for “First Month of Year” and the ability to select MTD in the previous period to make a YTD to the day