When guiding friends on an informal basis, you also get to fish.

The park is well used every day on an informal basis by all age groups.

These social occasions provide opportunities for members of the family from all over the country to get together on an informal basis.

The development centers worked together on an informal basis for nine years.

But an end run around all these obstacles is possible on an informal basis.

And both were far more accessible on an informal basis.

I have about 10 people in, on an informal basis.

The band continues to play together on an informal basis.

Most often this was done on a very informal basis.

Due to lack of time, contact with Churches has only been on an informal basis.