Master is the only place where it stores the entire document in one location.
Step 1: go to CRM > CRM Operation > master.
Step 2: Create the new master section by hit on (+) .
![](https://enon.in/wp-content/uploads/2022/08/image-9-1024x469.png)
step 3: once you click on (+) then dialog box will appear on the screen then add type id ,sub type id , description then press add to create new master.
![](https://enon.in/wp-content/uploads/2022/08/image-10.png)
step 4: In master you can create list of masters. i.e Opportunity Lost, this master connects to opportunity status field in Progress Episode module.
![](https://enon.in/wp-content/uploads/2022/08/image-11-1024x457.png)
![](https://enon.in/wp-content/uploads/2022/08/image-12.png)
step 5 : In the progress episode module .
![](https://enon.in/wp-content/uploads/2022/08/image-13-1024x532.png)