Dashboard Start Date

I’m collecting license information from one on my servers, and that license is due for renewal on 1st Aug every year. Is it possible to omit the current year from the start date in anyway ?

With today being 22nd June,
1st Aug would infer 2019

After July 2020, I would want this to infer,
1st Aug 2020

From this date, I would always want a window of 1 year.

I perhaps should mention I’m using Grafana with an InfluxDB query.

Thank you in advance.