Topic
Previously when the year format desired was four digits, the user would enter a 0 in the Year Format option below.

This option is a Boolean and the default is a two digit year so when the user adds a:
0 - this means the Boolean is false and will return a four digit year.
1 - this means the Boolean is true and will return a two digit year.
Instructions
Starting with version 17.4.1 of the Bot, an enhancement was made to this option since using True or False is considered a good practice with Booleans instead of 1 or 0.

Now, the user will click the drop down at the end of the field and select True or False to get the desired outcome.