Setting > Data Management > Data encryption/Import-Export Translation file

This Feature allow you to add new key for encryption.
Encryption Key is the key which can be used to decode or decrypt User Name and Email password stored in DB.
This Encryption key standard – SQL Server cell level Encryption standard.
The key is used only for user name and email password.
Data Encryption is enabled by default and it cannot be disabled.
Rules for Encryption key
Length between 10 to 100
At least 1 numeral
At least 1 Letter
At least one symbol or special character.

By Microsoft
We strongly recommend that you copy the encryption key and store it in a safe place. You may need to enter the key again to ensure that certain features keep working and the data is retrievable. For more information, see Data Encryption.
Changing the encryption key can take a long time in a large database. Run this operation during off-peak hours if your system is busy or if you are working with a large amount of data.

Import/Export Data Translation File

This will download an Zip file
Which will contain two XML file.
a content type file and CRM field translation file.
This files can be read by CRM while importing.
You can even use tool available in XRM toolbox

The import popup in setting > Data management > Import fields Translation will accept Zip file only which should contain content type file and a localize translation file.
More details here – https://docs.microsoft.com/en-us/dynamics365/customer-engagement/customize/import-translated-entity-field-text

Published by Friyank Parikh