task 1 finalise network diagrams and tables with text formatting

[softloud]

• Apply str_to_sentence to interventions
• Vitamin names as capitals; words with 1 word letter and up to two numbers capitals
• One size smaller
• the font is not cut off on the right hand side.
• If possible, make it one size smaller so it's not so crowded.
• zinc/zinc + folic acid should be Zinc/Zinc + folic acid
• vitamin/mineral combos should be Vitamin/mineral comb.
• vitamin d3 should be Vitamin D3vitamin c/e should be Vitamin C/Espirulina should be Spirulina. You get the picture. The first letter of each group should be capitalised, and the vitamin names (D, E, Q10, C etc) should be capitals too.
• Make tables with same capitalisation

[softloud]

Made it Vitamin/Min.. to be consistent with Zinc/Zinc...