we Have implemented PSA in our system. I want to create a report where we used two objects projects and timecards I want data where No one logs their time on the project from past one month.
3 answers
You would need some trigger or flows to roll up the value of the highest Timecard date in a date field first. I would recommend either
https://github.com/.../declarative-lookup-rollup-summaries
Or with a flow. The below flow only does a count but it woudl give you a head start
You can then create the same checkbox formula and filter your report accordingly