Eating arrangements:
Touching:
Bedroom:
Covering up :
Washing:
100

Can you poor each other win during a time of Niddah?

no 

100

Can the husband help her wife move the couch during niddah?

Yes if theres no one else there to help because its a heavy object they she likely can’t carry herself and they aren’t gonna touch from it because its a large object

100

Can the wife sit on her husband's bed during niddah in his presence?

No, she can’t only, if he’s not there

100

Can a husndand gaze at parts opf his wife that are usually covered during niddah?

no, he cant

100

Can a wife set up a bowl and water for the man to wash nitilas yadim in the morning when she in niddah?

Yes she can prepare mitzvah water

200

Can you eat food off of each others plate 

the woman can east off of the mans but the man can not eat off of her plate

200

Can a couple pass their baby during niddah?

If there are no other objects around that she can put their baby down and he can pick it back up then yes but if there's a bed or something like that they have to put the baby down first and then the other spouse picks it up. 

200

Can a couple sleep in the same bed during niddah?

No they have to have a separation in their beds like two twins put together or sleep in different beds

200

Can a husndand sniff his wifes perfume during niddah?

no, he cant

200

Can a husband draw a bath for his wife while she is in the room when she is in a state of niddah?

No he can not

300

Can a woman serve her husband food regularly when she is in niddah

No she has to serve him in a way thats not regular

300
  1. Can they sit together on an undivided couch during niddah if they're not touching?

No they can’t there needs to be some sort of division like different cushions

300

Can a wife prepare her husband's bed during niddah for him?

Yes but she can’t do it in her presence

300

How should a women appear/dress during her time in niddah?

Dress how she would usually dress in the streets, and if she covers her hair out she should cover her hair also in her house

300

Can a wife turn on the shower for her husband when he’s downstairs?

Yes because he is not there and will not get the opportunity to get aroused

400

What has to be at the table when a woman is in niddah and her and her husband are eating together

There needs to be a heker at the table something thats not normally there like a pot of flowers or a spatula. 

400

Can a wife pass her keys to her husband when she is in niddah?

No she can't. She would have to put the keys down first before her husband picks them up. 

400

Can a women invite her husband into bed during niddah?

No she can’t

400

How should a woman act during niddah?

She should act in a tznuis way not be flirty

400

Can a husband fill up a cup of water for his wife to wash her hands for eating challah when she is in niddah?  

Yes because it is mitzvah water and no sense of anything sexual