According to lazarus and folkman we evaluate our coping resources during

I believe the answer is: secondary appraisal.

Lazarus and Folkman refers to secondary appraisal as people's ability to cope or take advantage of a certain situation.

During this period, we would analyze whether we possess the necessary skills and resource that we have to face a certain problem in order to determine the things that we should do next (which influenced by our fight or flight mechanism.)