I think gramer and speeling is important my self but i often for get to use it
also
Spoiler:
can u read this? olny 55% of poelpe cna.
I cdnuolt blveiee taht I cluod aulaclty uesdnatnrd waht I was rdanieg.
The phaonmneal pweor of the hmuan mnid, aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it
dseno't mtaetr in waht oerdr the ltteres in a wrod are, the olny iproamtnt tihng
is taht the frsit and lsat ltteer be in the rghit pclae. The rset can be a taotl mses and you can sitll raed it whotuit a pboerlm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe. Azanmig huh? yaeh and I awlyas tghuhot slpeling was ipmorantt!
Of course! Nobody likes grammar or spelling errors. It becomes harder to read and understand what the poster is saying. If you have doubts, look for help... I'm sure there are enough softwares on the internet that would help