# Downloading Time-Series Data
### Overview
You can export all your timeseries data from TilliT to Excel using the add-in.
For time-series data to be stores in TilliT, you must first have configured Process Variables.
Once your Process Variables have been configured, and are capturing data, we can start pulling the data into Excel.
### Accessing Timeseries Data
Depending on which environment you're accessing, click the ***TilliT DO Stage*** tab (Stage) or ***TilliT***\*\* \*\* tab (Production), then click the ***Timeseries*** button.
A menu will pop up on the right, asking to you to select an ***Asset*** from your config.
Next, select the ***Process Variable*** you wish to pull data from.
You have four (4) options for the ***Time selection***.
* **Today** - all data from the current day
* **Yesterday** - all data from the previous day
* **Pick a date** - all data from a specified single day
* **Pick a start and end time** - all data from a specified single day during a specific time period (cannot be over 24 hours).
If you ***Pick a date***, you will be presented with the Date selection dialogue box.
If you ***Pick a start and end time***, you will be presented with the Date selection dialogue box.
After setting dates and times, or if you selected ***Today*** or ***Yesterday***, you will be presented with the ***Load*** button.
Once you click Load, Excel will load the data into a new sheet, named after the Process Variable that was selected.
