📚 Documentation: comments for utilities

[bashirk]

🙋 Where

PATH:/fedrec/uilities/*

💭 Description

Code in utilities should be properly commented

👀 Have you spent some time to check if this issue has been raised before?

• [X] I checked and didn't find similar issue

🏢 Have you read the guidlines?

• [X] I have read the Guildlines

🏢 Have you read the Code of Conduct?

• [X] I read the Code of Conduct