pylosbelly

i am a first year. i have some questions that i can't find in the material provided. would appreciate any assistance. is playing without a crosse a personal or technical foul? A1 is n penalty area with 5 sec. left in his penalty as A2 scores a goal. at the next face off, as A1's penalty expires, he may; a. enter field at the defensive restraining line, b. enter field only after official declares possession, c. enter the field if wing area left vacant or d. b or c. and A1 in the attack area as a flag down ag. B1 occurs. A1 rolls ball to A2. The official will: all play to continue until goal is scored, allow play to continue until ball leaves the attack area, c. all play to continue until defense gets possession, d. blow whistle to stop play, e. either a, b. or c. thank you.