Forecast / Trend graphs in R for Power BI dashboard -- 2

Based on data from a (Power BI) service performance dashboard already configured :
1. Create a Forecast (seasonal and regression analysis) graph with R language, using the Trend data already uploaded in a Power BI dashboard.
The Forcast graphs has to be added in the Power BI menu of Trend.
Such Forcast is calculated for a selected/dynamic period of time, using the data from the dashboard.

2. Using the data of the Power BI Dashboard, Create a Bar graph for the devices (some offices have 1 or 2 devices) showing for selected device:
X-axis : name of devices and month
Y-axis left side: monthly number of selected incidents (keyword) over the defined time period
Y-axis right side: total of minutes per device/month for the selected incident (keyword)

3. Create a Print Function for the Power BI fuction that allows to select :
a) Print a Graph of the Dashboard
b) Allow to select the fields of data to print as a table in Portrait or Landscape.
To manipulate such graph, the incumbent data (site name, device name, month)
is filtered from the main Database of the dashboard.