Unsure where solvents will appear in your NMR? This journal highlights the locations of common lab solvents.
I made/use this Excel spreadsheet for synthetic reactions. All you need to do is enter solvent volumes or masses, molecular weights, and determine the limiting reagent. The spreadsheet will do the rest of the work for you. Of course, add and delete rows as you need them!
Use this as a guide to teach you how you can screen record a presentation using PowerPoint. For example, this is how I made all of the chemistry tutorials on this website.