Text: place cast-on edge on ears edge to edge with 4th round on head on each side and fasten with neat little stitches (also sew a few cm / '' down along edge on ears on the back of head to hold them in place).

Correct capitalization: Place cast-on edge on ears edge to edge with 4th round on head on each side and fasten with neat little stitches (also sew a few cm / '' down along edge on ears on the back of head to hold them in place).

Text: then, in the opening window, select the picture you wish to add:

Correct capitalization: Then, in the opening window, select the picture you wish to add:

Text: ready for the future's demands

Correct capitalization: Ready for the future's demands

Text: in the micro-world the atoms are small centres of force around which there are small planets or globes, the so-called electrons.

Correct capitalization:
In the micro-world the atoms are small centres of force around which there are small planets or globes, the so-called electrons.