During the validation process, click on the Highlight button: "This Rev is outstanding for the company". It will show the Rev with a star icon so that the rest of the company identifies the Rev as recognized.
Some of the Revs may be outstanding for your organization, and you need to identify them as such.
Go to the Validations section in Home or click on the main menu
Select the Rev you want to validate first and mark it as Highlight
Open the implemented Rev
Click on the main menu
Start the validation first by clicking on the "Validate" box
Done, the Rev has been Validated
Now, "Highlight" the Rev
Validation Section on the Web
Go to your profile
You will find a list with all the Revs to validate and those that have already been Validated
Identify the Rev you want to validate first and tap "Validate"
Validate the Rev and close