Can you please advise on the followings:
1. If a lady does her wudhu without a scarf, is it ok?
2. Can one comb the hair after wudhu?
3. After wudu and namaaz, can a lady take her scarf out while doing the house chores and put her scarf again for the next namaaz? Does the wudhu break inbetween assuming she is at home with her family?
4. for e.g. if one’s husband would like his wife not to wear her scarf sometimes, it is permissible?