In writing paper, we often have to give the formula number, we have to be in the formula and the rightmost number between the crazy press SPACEBAR, of course not, we can have a more efficient way to complete.
First we insert a 1x3 table, and then we adjust the size of the two squares, with the ruler (which can be turned on in the view bar) to the appropriate position.
Then we fill in the brackets () in the rear of the grid, and then the pointer is placed in the middle, at this time select Insert Bar Insert, document part Quick parts, area fields, select Sequence SEQ, enter the name point OK, so there is a label, we select No edge in the Start menu home Boarder
We can save this format, select the table, click the Insert Bar inserts, the document part quick parts, save the selection to the document parts set save selection to Quick Part gallery, start with the name point OK, The next time we want to insert the formula, we can find our saved format directly in the Insert bar, the document part quick parts, and the automatic font auto text.
If we cross-reference the formula, we need to save the ordinal of the formula as a bookmark, and then insert the reference.
Word 2010 Adds an ordinal to a formula