How to record tactics

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65Squares

Hello,

While going through books, chess sites, games I do across a Tactics/Positions and wish I could save them. 

E.g:  The tactic questions on Chess.com or books which I am unable to solve or would like to redo them again. I would like to know how can I can capture the position and if possible record the solution.

I do not have any chess softwares.

 Regards,

65Squares