Please capitalize where necessary: follow the below mentioned techniques to easily restore your files:
A: Follow the below mentioned techniques to easily restore your files:

Please capitalize where necessary: discovery of the athabascan origin of the apache and navajo languages
A: Discovery of the Athabascan Origin of the Apache and Navajo Languages

Please capitalize where necessary: but even better, this information also shows you precisely what areas to improve in order to reach better profitability.
A: But even better, this information also shows you precisely what areas to improve in order to reach better profitability.

Please capitalize where necessary: the danish national team comprising louise graakjr of acacia in skjern, kristine l. gudiksen of iris blomster in fredericia, mette fisker hougaard of trring blomster and rikka jensen of blomsterhuset in esbjerg won the nordic championship in floral art 2011.
A:
The Danish national team comprising Louise Graakjr of Acacia in Skjern, Kristine L. Gudiksen of Iris Blomster in Fredericia, Mette Fisker Hougaard of Trring Blomster and Rikka Jensen of Blomsterhuset in Esbjerg won the Nordic Championship in Floral Art 2011.