My parents at one of their visits in Budapest approved the yet informal relationship, which made me happy.

There are two broad types of mentoring relationships: formal and informal.

That is whether it has come about as a formal or informal relationship.

As the ranking officers on Enterprise, the trio had grown into a rather comfortable and sometimes even informal working relationship.

Evelyn sensed an easy, informal working relationship between them.

Where this kind of space exists, informal relationships need not always subvert formal goals.

While formal management and committee structures require study, informal relationships are also crucially important.

His informal relationship with the company suits him fine: the press office works out a shooting schedule week by week.

What is the interplay of formal and informal relationships?

There is, however, much to suggest an informal relationship.