Conditional Formula including sum, blanks, and multiple cells

[unfmarine]

I am having trouble working through some conditional formulas. Any Help would be appreciated. I would be ok with using other cells for formulas if needed to provide the solution.

Option A: If any of the cells in D10:D13 or E10:E13 are blank, I would like D14 & E14 to be blank also. If all of those cells contain a number, even if "0", then I would like each to return a specific answer. See the conditional formulas below.

Option B: If all cells in D10:D13 & E10:E13 don't have a numerical value, then cell C6 should show a blank. If all of the cells have numerical values, then it should show the sum of D15+E15


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[oldbrewer]

Option A: If any of the cells in D10:D13 or E10:E13 are blank, I would like D14 & E14 to be blank also. If all of those cells contain a number, even if "0", then I would like each to return a specific answer. See the conditional formulas below.

=COUNTIF($D$10:$D$13,"""") counts how many blanks

so if(countif(......)>0,"","no blanks") this formula in D14

proceed like that

 

[unfmarine]

The image did not post correctly. It will be very hard to solve this equation without a visual. Consider this question invalid due to the technical issues. Thank you for all who have attempted.