Problem: Add spaces: AdobePhotoshopLightroomisanessentialtoolforanyphotographerasitcoverstheentireworkflow.

Spaces added: Adobe Photoshop Lightroom is an essential tool for any photographer as it covers the entire workflow.

Problem: Add spaces: whilewelooknotatthethingswhichareseen,butatthethingswhicharenotseen:forthethingswhichareseenaretemporal;butthethingswhicharenotseenareeternal.

Spaces added: while we look not at the things which are seen, but at the things which are not seen: for the things which are seen are temporal; but the things which are not seen are eternal.

Problem: Add spaces: Theprincipleforthetwochairsisthesame:bothconsistof2x2bowedsteeltubing,twospacerbricksandaseatinasyntheticweavethatistensionedbyastrutandatierod.Nowelding,nofittings,noscrews.

Spaces added: The principle for the two chairs is the same: both consist of 2 x 2 bowed steel tubing, two spacer bricks and a seat in a synthetic weave that is tensioned by a strut and a tie rod. No welding, no fittings, no screws.

Problem: Add spaces: Prof.Schaaffhausen('Anthropolog-Review,'Oct.1869,p.373)remarkson"thevestigesofhumansacrificesfoundbothinHomerandtheOldTestament."[page]183

Spaces added:
Prof. Schaaffhausen ('Anthropolog-Review,' Oct. 1869, p. 373) remarks on "the vestiges of human sacrifices found both in Homer and the Old Testament." [page] 183