|This solution uses a Defined Name, give it a try.|
For this example we will start at cell A1
then we want to Tab to Cell B2
then we want to Tab to Cell C3
then we want to Tab to Cell D4
then we want to Tab to Cell E5
then back to A1
Select the Second cell B2, then while holding down the CRTL key
click your way through our range of cells in the order you wish,
So you would select C3, D4, E5 and finally ending with the first cell A1
all while holding down the CTRL key.
Name this range.
On the ribbon select the Formula Tab
Select Define Name
In the Name Box of the popup window enter a name like MYTABS
Check Refers to: box at the bottom of the popup window
it should show something like:
Now select cell A1.
Just above cell A1 is the Name Box, it should be showing cell A1
click on the arrow and select your named range, MYTABS, from the dropdown
Now when you press the Tab Key you cycle your way thru your range.
See how that works for you.