Haiz, Istihaazah & Nifaas

Woman in haidh or nifaas touching the pages of dua kitaabs

Q: A woman is in haidh/nifaas and wishes to read Munaajaate maqbool/40 durood and salaam. In the munaajaate maqbool on one side is Arabic and 1 side english and in the durood kitaab it's all Arabic. 

1. Is it permissible for her to hold the corners of the page and read from the kitaabs? 

2. If she's read before and mistakenly her fingers touched the arabic text, does she need to make taubah from this? 

Sometimes when reading kitaabs, when turning pages fingers mistakenly touch Arabic/ Quraanic text due to not knowing what's coming on the next page. Sometimes also when not in haidh/ nifaas but not in a state of wudhu. 

3. Should one make istighfaar/ taubah when this happens?

Making qadha of salaahs from the time one's haidh ends

Q: I am at the end of menses and I saw discoloured discharge at the end of asr, a few minutes before maghrib was about to begin. The next time I checked was the next morning after sunrise, 6 hours before zuhr - this time I saw clear discharge. I waited until zuhr/asr to check again to ensure my menses had truly ended. I then did ghusl at asr and made qada of zuhr and fajr. Do I have to make qada of the previous days asr, maghrib and isha prayers?