I am very glad you have raised that issue now in a quite informal way.
In this informal way, the position of flight director was born.
But maybe that's because it's quite an informal way of doing things.
Working in a media lab context can be considered as informal ways of learning.
I said you two had met in an informal way.
It makes a young, informal way to dress up at night.
Hobbies can be an informal way for people to meet.
Even while a student, he started teaching, in both formal and informal ways.
This is an exercise we are trying to conduct in an informal way.
The support that members of the network give each other can happen in more informal ways.