Elena is a manager at a construction supply company. she is writing a memo to her sales team in preparation for a major sales initiative. look at

this sentence from her memes

every salesman should make sure he is carrying the client portfolio on his smartphone

how should elena rewrite this sentence to avoid using stereotypes in her memo?

very salesperson should make sure the client portfolio is on his smartphone

every salesman should make sure the client portfolio is on his or her smartphone

every salesperson should make sure the client portfolio is on his or her smartphone

every saleswoman should make sure the client portfolio is on her smartphone,