I use Adobe Illustrator to draw electrical schametics for my reports.Then I transfer them is eps format tu use in Framemaker of Adobe.With illustrator it's always possible convert any kind of format to reuse in such programs.
But you should find a library for ilustrator or create your own (it's not very easy but if a symbol created once, you can use it forever). A sample drawing...
For convenience sake, I would use MS word's drawing tool. The problem with it is that it doesn't snap to where you want it. Holding down the shift button does mitigate it somewhat. Visio snaps and scales nicely and has a grid, but the mosfet symbols look a bit odd. No wonder MS bought over Visio.
I tried Word, Power Point before settling down to Smart Draw....IMHO it's the best there is! And amazing functionality in drawing circuits....looks so clear and neat /// even has an alignment tool with lots of fancy colors to add to make u r report real cool!
There is screen capture program in attached file.
You can get the all picture( including schematic, timing waveform... etc) on your
screen, and save as xxx.bmp file, it can pasted to your MS WORD file for documation.
When drawing schematic, I use composer ,then print screen.
If this can not realize,I use visio.
For the first time using visio,I build a Nmos and Pmos .So for the time following ,I can instance the Nmos and Pmos ,Just like drawing in composer.